circlecloud/tmux
1
0
Fork 0
mirror of https://github.com/tmux/tmux.git synced 2024-12-12 17:38:48 +00:00
Code Issues Projects Releases Wiki Activity

Print empty arguments properly.

Browse Source
This commit is contained in:
nicm 2020-04-12 20:54:28 +00:00
parent de6b30a51c
commit ad38ef6ff4
1 changed files with 4 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
arguments.c
View File

@ -216,8 +216,10 @@ args_escape(const char *s)
char *escaped, *result;
int flags;
if (*s == '\0')
return (xstrdup(s));
if (*s == '\0') {
xasprintf(&result, "''");
return (result);
}
if (s[0] != ' ' &&
(strchr(quoted, s[0]) != NULL || s[0] == '~') &&
s[1] == '\0') {