Apple-2gs-SW/hush
1
0
Fork 0
mirror of https://github.com/sheumann/hush.git synced 2024-11-05 06:07:00 +00:00
Code Issues Projects Releases Wiki Activity

Patch by Rob Landley, fix "newline after edit command"

Browse Source
This commit is contained in:
Glenn L McGrath 2003-10-01 06:45:11 +00:00
parent aa5a602689
commit 738fb33994
1 changed files with 3 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
editors/sed.c
View File

@ -176,8 +176,8 @@ static void parse_escapes(char *dest, const char *string, int len, char from, ch
while(i<len) { while(i<len) {
if(string[i] == '\\') { if(string[i] == '\\') {
if(string[i+1] == from) { if(!to || string[i+1] == from) {
*(dest++) = to; *(dest++) = to ? to : string[i+1];
i+=2; i+=2;
continue; continue;
} else *(dest++)=string[i++]; } else *(dest++)=string[i++];
@ -403,6 +403,7 @@ static char *parse_cmd_args(sed_cmd_t *sed_cmd, char *cmdstr)
("only a beginning address can be specified for edit commands"); ("only a beginning address can be specified for edit commands");
while(isspace(*cmdstr)) cmdstr++; while(isspace(*cmdstr)) cmdstr++;
sed_cmd->string = bb_xstrdup(cmdstr); sed_cmd->string = bb_xstrdup(cmdstr);
parse_escapes(sed_cmd->string,sed_cmd->string,strlen(cmdstr),0,0);
cmdstr += strlen(cmdstr); cmdstr += strlen(cmdstr);
/* handle file cmds: (r)ead */ /* handle file cmds: (r)ead */
} else if(strchr("rw", sed_cmd->cmd)) { } else if(strchr("rw", sed_cmd->cmd)) {