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fix remaining survivors of the return(a) cleanup

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This commit is contained in:
Denis Vlasenko 2006-11-27 16:59:15 +00:00
parent d9e15f2068
commit 097c324f59
4 changed files with 11 additions and 11 deletions
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2
e2fsprogs/e2fsck.c
View File

@ -12520,7 +12520,7 @@ cleanup:
if (io)
io_channel_close(io);
ext2fs_free_mem(&buf);
return (ret_sb);
return ret_sb;
}

10
networking/ifupdown.c
View File

@ -34,7 +34,7 @@
/* Forward declaration */
struct interface_defn_t;
typedef int (execfn)(char *command);
typedef int execfn(char *command);
struct method_t
{
@ -111,17 +111,17 @@ static char *startup_PATH;
#ifdef CONFIG_FEATURE_IFUPDOWN_IP
static unsigned int count_bits(unsigned int a)
static unsigned count_bits(unsigned a)
{
unsigned int result;
unsigned result;
result = (a & 0x55) + ((a >> 1) & 0x55);
result = (result & 0x33) + ((result >> 2) & 0x33);
return ((result & 0x0F) + ((result >> 4) & 0x0F));
return (result & 0x0F) + ((result >> 4) & 0x0F);
}
static int count_netmask_bits(char *dotted_quad)
{
unsigned int result, a, b, c, d;
unsigned result, a, b, c, d;
/* Found a netmask... Check if it is dotted quad */
if (sscanf(dotted_quad, "%u.%u.%u.%u", &a, &b, &c, &d) != 4)
return -1;

4
shell/ash.c
View File

@ -4804,9 +4804,9 @@ exptilde(char *startp, char *p, int flag)
while ((c = *++p) != '\0') {
switch(c) {
case CTLESC:
return (startp);
return startp;
case CTLQUOTEMARK:
return (startp);
return startp;
case ':':
if (flag & EXP_VARTILDE)
goto done;

6
shell/lash.c
View File

@ -380,7 +380,7 @@ static int builtin_export(struct child_prog *child)
setlocale(LC_CTYPE, getenv("LC_CTYPE"));
#endif
return (res);
return res;
}
/* built-in 'read VAR' handler */
@ -414,7 +414,7 @@ static int builtin_read(struct child_prog *child)
else
fgets(string, sizeof(string), stdin);
return (res);
return res;
}
/* Built-in '.' handler (read-in and execute commands from file) */
@ -433,7 +433,7 @@ static int builtin_source(struct child_prog *child)
status = busy_loop(input);
fclose(input);
llist_pop(&close_me_list);
return (status);
return status;
}
/* built-in 'unset VAR' handler */