diff options
Diffstat (limited to 'lib/libc/gen/wordexp.c')
| -rw-r--r-- | lib/libc/gen/wordexp.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/lib/libc/gen/wordexp.c b/lib/libc/gen/wordexp.c index bcab1f5..b518b57 100644 --- a/lib/libc/gen/wordexp.c +++ b/lib/libc/gen/wordexp.c @@ -114,15 +114,12 @@ we_askshell(const char *words, wordexp_t *we, int flags) int status; /* Child exit status */ int error; /* Our return value */ int serrno; /* errno to return */ - char *ifs; /* IFS env. var. */ char *np, *p; /* Handy pointers */ char *nstrings; /* Temporary for realloc() */ char **nwv; /* Temporary for realloc() */ sigset_t newsigblock, oldsigblock; serrno = errno; - if ((ifs = getenv("IFS")) == NULL) - ifs = " \t\n"; if (pipe(pdes) < 0) return (WRDE_NOSPACE); /* XXX */ @@ -150,7 +147,7 @@ we_askshell(const char *words, wordexp_t *we, int flags) if (_dup2(pdes[1], STDOUT_FILENO) < 0) _exit(1); _close(pdes[1]); - if (asprintf(&cmd, "wordexp%c%s\n", *ifs, words) < 0) + if (asprintf(&cmd, "wordexp %s\n", words) < 0) _exit(1); if ((flags & WRDE_SHOWERR) == 0) { if ((devnull = _open(_PATH_DEVNULL, O_RDWR, 0666)) < 0) |
