style fix (stray space before ';')

applets/install.sh

@@ -43,7 +43,7 @@ if [ "$cleanup" = "1" ] && [ -e "$prefix/bin/busybox" ]; then
 	inode=`ls -i "$prefix/bin/busybox" | awk '{print $1}'`
 	sub_shell_it=`
 	cd "$prefix"
-	for d in usr/sbin usr/bin sbin bin ; do
+	for d in usr/sbin usr/bin sbin bin; do
 		pd=$PWD
 		if [ -d "$d" ]; then
 			cd $d
@@ -58,7 +58,7 @@ rm -f $prefix/bin/busybox || exit 1
 mkdir -p $prefix/bin || exit 1
 install -m 755 busybox $prefix/bin/busybox || exit 1
 
-for i in $h ; do
+for i in $h; do
 	appdir=`dirname $i`
 	mkdir -p $prefix/$appdir || exit 1
 	if [ "$2" = "--hardlinks" ]; then

archival/dpkg.c

@@ -712,7 +712,7 @@ static void set_status(const unsigned status_node_num, const char *new_value, co
 
 static const char *describe_status(int status_num)
 {
-	int status_want, status_state ;
+	int status_want, status_state;
 	if (status_hashtable[status_num] == NULL || status_hashtable[status_num]->status == 0)
 		return "is not installed or flagged to be installed";
 

archival/gzip.c

@@ -49,10 +49,10 @@ aa:      85.1% -- replaced with aa.gz
 #ifdef DEBUG
 #  define Assert(cond,msg) { if (!(cond)) bb_error_msg(msg); }
 #  define Trace(x) fprintf x
-#  define Tracev(x) {if (verbose) fprintf x ;}
-#  define Tracevv(x) {if (verbose > 1) fprintf x ;}
-#  define Tracec(c,x) {if (verbose && (c)) fprintf x ;}
-#  define Tracecv(c,x) {if (verbose > 1 && (c)) fprintf x ;}
+#  define Tracev(x) {if (verbose) fprintf x; }
+#  define Tracevv(x) {if (verbose > 1) fprintf x; }
+#  define Tracec(c,x) {if (verbose && (c)) fprintf x; }
+#  define Tracecv(c,x) {if (verbose > 1 && (c)) fprintf x; }
 #else
 #  define Assert(cond,msg)
 #  define Trace(x)

archival/libunarchive/get_header_tar.c

@@ -122,13 +122,13 @@ char get_header_tar(archive_handle_t *archive_handle)
 	sum_s = ' ' * sizeof(tar.chksum);
 #endif
 	sum_u = ' ' * sizeof(tar.chksum);
-	for (i = 0; i < 148 ; i++) {
+	for (i = 0; i < 148; i++) {
 		sum_u += ((unsigned char*)&tar)[i];
 #if ENABLE_FEATURE_TAR_OLDSUN_COMPATIBILITY
 		sum_s += ((signed char*)&tar)[i];
 #endif
 	}
-	for (i = 156; i < 512 ; i++) {
+	for (i = 156; i < 512; i++) {
 		sum_u += ((unsigned char*)&tar)[i];
 #if ENABLE_FEATURE_TAR_OLDSUN_COMPATIBILITY
 		sum_s += ((signed char*)&tar)[i];

coreutils/wc.c

@@ -36,7 +36,7 @@
  * (adapted from example in gnu wc.c)
  *
  *      echo hello > /tmp/testfile &&
- *      (dd ibs=1k skip=1 count=0 &> /dev/null ; wc -c) < /tmp/testfile
+ *      (dd ibs=1k skip=1 count=0 &> /dev/null; wc -c) < /tmp/testfile
  *
  * for which 'wc -c' should output '0'.
  */

e2fsprogs/old_e2fsprogs/chattr.c

@@ -101,7 +101,7 @@ static int decode_arg(char *arg)
 	} else
 		return EOF;
 
-	for (; *arg ; ++arg)
+	for (; *arg; ++arg)
 		(*fl) |= get_flag(*arg);
 
 	return 1;

e2fsprogs/old_e2fsprogs/e2fsck.c

@@ -4701,7 +4701,7 @@ static void add_dupe(e2fsck_t ctx, ext2_ino_t ino, blk_t blk,
 	else {
 		di = (struct dup_inode *) e2fsck_allocate_memory(ctx,
 			 sizeof(struct dup_inode), "duplicate inode header");
-		di->dir = (ino == EXT2_ROOT_INO) ? EXT2_ROOT_INO : 0 ;
+		di->dir = (ino == EXT2_ROOT_INO) ? EXT2_ROOT_INO : 0;
 		di->num_dupblocks = 0;
 		di->block_list = 0;
 		di->inode = *inode;
@@ -12490,7 +12490,7 @@ blk_t get_backup_sb(e2fsck_t ctx, ext2_filsys fs, const char *name,
 	sb = (struct ext2_super_block *) buf;
 
 	for (blocksize = EXT2_MIN_BLOCK_SIZE;
-	     blocksize <= EXT2_MAX_BLOCK_SIZE ; blocksize *= 2) {
+	     blocksize <= EXT2_MAX_BLOCK_SIZE; blocksize *= 2) {
 		superblock = blocksize*8;
 		if (blocksize == 1024)
 			superblock++;

e2fsprogs/old_e2fsprogs/ext2fs/badblocks.c

@@ -223,7 +223,7 @@ int ext2fs_u32_list_del(ext2_u32_list bb, __u32 blk)
 	if (remloc < 0)
 		return -1;
 
-	for (i = remloc ; i < bb->num-1; i++)
+	for (i = remloc; i < bb->num - 1; i++)
 		bb->list[i] = bb->list[i+1];
 	bb->num--;
 	return 0;

e2fsprogs/old_e2fsprogs/ext2fs/block.c

@@ -343,7 +343,7 @@ errcode_t ext2fs_block_iterate2(ext2_filsys fs,
 	/*
 	 * Iterate over normal data blocks
 	 */
-	for (i = 0; i < EXT2_NDIR_BLOCKS ; i++, ctx.bcount++) {
+	for (i = 0; i < EXT2_NDIR_BLOCKS; i++, ctx.bcount++) {
 		if (blocks[i] || (flags & BLOCK_FLAG_APPEND)) {
 			ret |= (*ctx.func)(fs, &blocks[i],
 					    ctx.bcount, 0, i, priv_data);

e2fsprogs/old_e2fsprogs/ext2fs/fileio.c

@@ -228,7 +228,7 @@ errcode_t ext2fs_file_read(ext2_file_t file, void *buf,
 		c = fs->blocksize - start;
 		if (c > wanted)
 			c = wanted;
-		left = EXT2_I_SIZE(&file->inode) - file->pos ;
+		left = EXT2_I_SIZE(&file->inode) - file->pos;
 		if (c > left)
 			c = left;
 

e2fsprogs/old_e2fsprogs/ext2fs/openfs.c

@@ -273,7 +273,7 @@ errcode_t ext2fs_open2(const char *name, const char *io_options,
 		group_block = fs->super->s_first_data_block;
 	dest = (char *) fs->group_desc;
 	groups_per_block = fs->blocksize / sizeof(struct ext2_group_desc);
-	for (i=0 ; i < fs->desc_blocks; i++) {
+	for (i = 0; i < fs->desc_blocks; i++) {
 		blk = ext2fs_descriptor_block_loc(fs, group_block, i);
 		retval = io_channel_read_blk(fs->io, blk, 1, dest);
 		if (retval)

e2fsprogs/old_e2fsprogs/fsck.c

@@ -1357,7 +1357,7 @@ int fsck_main(int argc, char **argv)
 		interactive++;
 		return check_all();
 	}
-	for (i = 0 ; i < num_devices; i++) {
+	for (i = 0; i < num_devices; i++) {
 		if (cancel_requested) {
 			if (!kill_sent) {
 				kill_all(SIGTERM);

e2fsprogs/old_e2fsprogs/mke2fs.c

@@ -59,14 +59,14 @@ static char *creator_os;
 static char *volume_label;
 static char *mount_dir;
 static char *journal_device = NULL;
-static int	sync_kludge; /* Set using the MKE2FS_SYNC env. option */
+static int   sync_kludge; /* Set using the MKE2FS_SYNC env. option */
 
 static int sys_page_size = 4096;
 static int linux_version_code = 0;
 
 static int int_log2(int arg)
 {
-	int	l = 0;
+	int l = 0;
 
 	arg >>= 1;
 	while (arg) {
@@ -80,7 +80,7 @@ static int int_log10(unsigned int arg)
 {
 	int	l;
 
-	for (l=0; arg ; l++)
+	for (l = 0; arg; l++)
 		arg = arg / 10;
 	return l;
 }
@@ -1226,7 +1226,7 @@ int mke2fs_main (int argc, char **argv)
 	 * don't check all the filesystems at the same time.  We use a
 	 * kludgy hack of using the UUID to derive a random jitter value.
 	 */
-	for (i = 0, val = 0 ; i < sizeof(fs->super->s_uuid); i++)
+	for (i = 0, val = 0; i < sizeof(fs->super->s_uuid); i++)
 		val += fs->super->s_uuid[i];
 	fs->super->s_max_mnt_count += val % EXT2_DFL_MAX_MNT_COUNT;
 

editors/diff.c

@@ -328,11 +328,11 @@ static void prune(void)
 
 	for (pref = 0; pref < len[0] && pref < len[1] &&
 		 file[0][pref + 1].value == file[1][pref + 1].value; pref++)
-		 ;
+		continue;
 	for (suff = 0; suff < len[0] - pref && suff < len[1] - pref &&
 		 file[0][len[0] - suff].value == file[1][len[1] - suff].value;
 		 suff++)
-		 ;
+		continue;
 	for (j = 0; j < 2; j++) {
 		sfile[j] = file[j] + pref;
 		slen[j] = len[j] - pref - suff;

editors/vi.c

@@ -2800,7 +2800,7 @@ static void refresh(int full_screen)
 		format_line(buf, tp, li);
 
 		// skip to the end of the current text[] line
-		while (tp < end && *tp++ != '\n') /*no-op*/ ;
+		while (tp < end && *tp++ != '\n') /*no-op*/;
 
 		// see if there are any changes between vitual screen and buf
 		changed = FALSE;	// assume no change

include/usage.h

@@ -417,7 +417,7 @@
 	"	-m	show min and max priorities"
 
 #define chrt_example_usage \
-	"$ chrt -r 4 sleep 900 ; x=$!\n" \
+	"$ chrt -r 4 sleep 900; x=$!\n" \
 	"$ chrt -f -p 3 $x\n" \
 	"You need CAP_SYS_NICE privileges to set scheduling attributes of a process"
 
@@ -1105,19 +1105,19 @@
        "#!/bin/sh\n" \
        "GETOPT=`getopt -o ab:c:: --long a-long,b-long:,c-long:: \\\n" \
        "       -n 'example.busybox' -- \"$@\"`\n" \
-       "if [ $? != 0 ] ; then  exit 1 ; fi\n" \
+       "if [ $? != 0 ]; then  exit 1; fi\n" \
        "eval set -- \"$GETOPT\"\n" \
-       "while true ; do\n" \
+       "while true; do\n" \
        " case $1 in\n" \
-       "   -a|--a-long) echo \"Option a\" ; shift ;;\n" \
-       "   -b|--b-long) echo \"Option b, argument '$2'\" ; shift 2 ;;\n" \
+       "   -a|--a-long) echo \"Option a\"; shift;;\n" \
+       "   -b|--b-long) echo \"Option b, argument '$2'\"; shift 2;;\n" \
        "   -c|--c-long)\n" \
        "     case \"$2\" in\n" \
-       "       \"\") echo \"Option c, no argument\"; shift 2 ;;\n" \
-       "       *)  echo \"Option c, argument '$2'\" ; shift 2 ;;\n" \
-       "     esac ;;\n" \
-       "   --) shift ; break ;;\n" \
-       "   *) echo \"Internal error!\" ; exit 1 ;;\n" \
+       "       \"\") echo \"Option c, no argument\"; shift 2;;\n" \
+       "       *)  echo \"Option c, argument '$2'\"; shift 2;;\n" \
+       "     esac;;\n" \
+       "   --) shift; break;;\n" \
+       "   *) echo \"Internal error!\"; exit 1;;\n" \
        " esac\n" \
        "done\n"
 
@@ -2867,10 +2867,10 @@ USE_FEATURE_RUN_PARTS_FANCY("\n	-l	Prints names of all matching files even when
 	"$ run-parts -a stop=now /etc/init.d\n\n" \
 	"Let's assume you have a script foo/dosomething:\n" \
 	"#!/bin/sh\n" \
-	"for i in $*; do eval $i; done ; unset i\n" \
+	"for i in $*; do eval $i; done; unset i\n" \
 	"case \"$1\" in\n" \
-	"start*) echo starting something ;;\n" \
-	"stop*) set -x ; shutdown -h $stop ;;\n" \
+	"start*) echo starting something;;\n" \
+	"stop*) set -x; shutdown -h $stop;;\n" \
 	"esac\n\n" \
 	"Running this yields:\n" \
 	"$run-parts -a stop=+4m foo/\n" \

include/xatonum.h

@@ -18,7 +18,7 @@ unsigned type xato##UT##_range_sfx(const char *str, unsigned type l, unsigned ty
 unsigned type xato##UT##_range(const char *str, unsigned type l, unsigned type u); \
 unsigned type xato##UT##_sfx(const char *str, const struct suffix_mult *sfx); \
 unsigned type xato##UT(const char *str); \
-type xstrto##T##_range_sfx(const char *str, int b, type l, type u, const struct suffix_mult *sfx) ;\
+type xstrto##T##_range_sfx(const char *str, int b, type l, type u, const struct suffix_mult *sfx); \
 type xstrto##T##_range(const char *str, int b, type l, type u); \
 type xato##T##_range_sfx(const char *str, type l, type u, const struct suffix_mult *sfx); \
 type xato##T##_range(const char *str, type l, type u); \

libbb/human_readable.c

@@ -75,7 +75,7 @@ const char *make_human_readable_str(unsigned long long size,
 			if (frac >= 5) {
 				++val;
 			}
-			f = "%llu%*c" /* fmt_no_tenths */ ;
+			f = "%llu%*c" /* fmt_no_tenths */;
 			frac = 1;
 		}
 #endif

libbb/speed_table.c

@@ -94,7 +94,7 @@ int main(void)
 	unsigned long v;
 	speed_t s;
 
-	for (v = 0 ; v < 500000 ; v++) {
+	for (v = 0 ; v < 500000; v++) {
 		s = tty_value_to_baud(v);
 		if (s == (speed_t) -1) {
 			continue;
@@ -104,7 +104,7 @@ int main(void)
 
 	printf("-------------------------------\n");
 
-	for (s = 0 ; s < 010017+1 ; s++) {
+	for (s = 0 ; s < 010017+1; s++) {
 		v = tty_baud_to_value(s);
 		if (!v) {
 			continue;

libpwdgrp/pwd_grp.c

@@ -642,7 +642,7 @@ int initgroups(const char *user, gid_t gid)
 		while (!bb__pgsreader(bb__parsegrent, &group, buff, sizeof(buff), grfile)) {
 			assert(group.gr_mem); /* Must have at least a NULL terminator. */
 			if (group.gr_gid != gid) {
-				for (m=group.gr_mem ; *m ; m++) {
+				for (m = group.gr_mem; *m; m++) {
 					if (!strcmp(*m, user)) {
 						if (!(num_groups & 7)) {
 							gid_t *tmp = (gid_t *)
@@ -759,7 +759,7 @@ int putspent(const struct spwd *p, FILE *stream)
 		goto DO_UNLOCK;
 	}
 
-	for (i=0 ; i < sizeof(_sp_off) ; i++) {
+	for (i = 0; i < sizeof(_sp_off); i++) {
 		f = ld_format;
 		x = *(const long *)(((const char *) p) + _sp_off[i]);
 		if (x == -1) {

miscutils/devfsd.c

@@ -1600,7 +1600,7 @@ int st_expr_expand(char *output, unsigned int length, const char *input,
 				}
 				/*  Someone else's home directory  */
 				for (ptr = ++input; !isspace(ch) && (ch != '/') && (ch != '\0'); ch = *++ptr)
-					/* VOID */ ;
+					/* VOID */;
 				len = ptr - input;
 				if (len >= sizeof tmp)
 					goto st_expr_expand_out;
@@ -1679,7 +1679,7 @@ static const char *expand_variable(char *buffer, unsigned int length,
 	if (ch != '{') {
 		/*  Simple variable expansion  */
 		for (ptr = input; isalnum(ch) || (ch == '_') || (ch == ':'); ch = *++ptr)
-			/* VOID */ ;
+			/* VOID */;
 		len = ptr - input;
 		if ((size_t)len >= sizeof tmp)
 			goto expand_variable_out;

networking/interface.c

@@ -803,7 +803,7 @@ static const struct hwtype sit_hwtype = {
 	.type =			ARPHRD_SIT,
 	.print =		UNSPEC_print,
 	.suppress_null_addr =	1
-} ;
+};
 #endif
 
 static const struct hwtype *const hwtypes[] = {

networking/libiproute/ip_parse_common_args.c

@@ -82,7 +82,7 @@ void ip_parse_common_args(int *argcp, char ***argvp)
 		argc--;
 		argv++;
 	}
-	_SL_ = oneline ? '\\' : '\n' ;
+	_SL_ = oneline ? '\\' : '\n';
 	*argcp = argc;
 	*argvp = argv;
 }

networking/libiproute/ipaddress.c

@@ -46,7 +46,7 @@ static void print_link_flags(FILE *fp, unsigned flags, unsigned mdown)
 	fprintf(fp, "<");
 	flags &= ~IFF_RUNNING;
 #define _PF(f) if (flags&IFF_##f) { \
-		  flags &= ~IFF_##f ; \
+		  flags &= ~IFF_##f; \
 		  fprintf(fp, #f "%s", flags ? "," : ""); }
 	_PF(LOOPBACK);
 	_PF(BROADCAST);

shell/ash.c

@@ -11268,7 +11268,7 @@ helpcmd(int argc, char **argv)
 	int col, i;
 
 	out1fmt("\nBuilt-in commands:\n-------------------\n");
-	for (col = 0, i = 0; i < ARRAY_SIZE(builtintab) ; i++) {
+	for (col = 0, i = 0; i < ARRAY_SIZE(builtintab); i++) {
 		col += out1fmt("%c%s", ((col == 0) ? '\t' : ' '),
 					builtintab[i].name + 1);
 		if (col > 60) {

util-linux/fdisk.c

@@ -1823,7 +1823,7 @@ wrong_p_order(int *prev)
 	ullong last_p_start_pos = 0, p_start_pos;
 	int i, last_i = 0;
 
-	for (i = 0 ; i < partitions; i++) {
+	for (i = 0; i < partitions; i++) {
 		if (i == 4) {
 			last_i = 4;
 			last_p_start_pos = 0;
@@ -2041,7 +2041,7 @@ x_list_table(int extend)
 	printf("\nDisk %s: %d heads, %d sectors, %d cylinders\n\n",
 		disk_device, heads, sectors, cylinders);
 	printf("Nr AF  Hd Sec  Cyl  Hd Sec  Cyl      Start       Size ID\n");
-	for (i = 0 ; i < partitions; i++) {
+	for (i = 0; i < partitions; i++) {
 		pe = &ptes[i];
 		p = (extend ? pe->ext_pointer : pe->part_table);
 		if (p != NULL) {

util-linux/fdisk_sgi.c

@@ -142,7 +142,7 @@ static void
 add2freelist(unsigned int f, unsigned int l)
 {
 	int i;
-	for (i = 0; i < 17 ; i++)
+	for (i = 0; i < 17; i++)
 		if (freelist[i].last == 0)
 			break;
 	setfreelist(i, f, l);
@@ -153,7 +153,7 @@ clearfreelist(void)
 {
 	int i;
 
-	for (i = 0; i < 17 ; i++)
+	for (i = 0; i < 17; i++)
 		setfreelist(i, 0, 0);
 }
 
@@ -162,7 +162,7 @@ isinfreelist(unsigned int b)
 {
 	int i;
 
-	for (i = 0; i < 17 ; i++)
+	for (i = 0; i < 17; i++)
 		if (freelist[i].first <= b && freelist[i].last >= b)
 			return freelist[i].last;
 	return 0;
@@ -317,7 +317,7 @@ sgi_list_table(int xtra)
 	printf("----- partitions -----\n"
 		"Pt# %*s  Info     Start       End   Sectors  Id  System\n",
 		w + 2, "Device");
-	for (i = 0 ; i < partitions; i++) {
+	for (i = 0; i < partitions; i++) {
 		if (sgi_get_num_sectors(i) || debug ) {
 			uint32_t start = sgi_get_start_sector(i);
 			uint32_t len = sgi_get_num_sectors(i);
@@ -338,7 +338,7 @@ sgi_list_table(int xtra)
 	printf("----- Bootinfo -----\nBootfile: %s\n"
 		"----- Directory Entries -----\n",
 		sgilabel->boot_file);
-	for (i = 0 ; i < sgi_volumes; i++) {
+	for (i = 0; i < sgi_volumes; i++) {
 		if (sgilabel->directory[i].vol_file_size) {
 			uint32_t start = SGI_SSWAP32(sgilabel->directory[i].vol_file_start);
 			uint32_t len = SGI_SSWAP32(sgilabel->directory[i].vol_file_size);

util-linux/fdisk_sun.c

@@ -647,7 +647,7 @@ sun_list_table(int xtra)
 
 	printf("%*s Flag    Start       End    Blocks   Id  System\n",
 		w + 1, "Device");
-	for (i = 0 ; i < partitions; i++) {
+	for (i = 0; i < partitions; i++) {
 		if (sunlabel->partitions[i].num_sectors) {
 			uint32_t start = SUN_SSWAP32(sunlabel->partitions[i].start_cylinder) * heads * sectors;
 			uint32_t len = SUN_SSWAP32(sunlabel->partitions[i].num_sectors);