diff options
| -rw-r--r-- | toys/lsb/mktemp.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/toys/lsb/mktemp.c b/toys/lsb/mktemp.c index cc426656..cee62c1d 100644 --- a/toys/lsb/mktemp.c +++ b/toys/lsb/mktemp.c @@ -38,7 +38,7 @@ void mktemp_main(void) if (!template) template = "tmp.XXXXXX"; if (!TT.tmpdir) TT.tmpdir = getenv("TMPDIR"); - if (!TT.tmpdir) TT.tmpdir = "/tmp"; + if (!TT.tmpdir || !*TT.tmpdir) TT.tmpdir = "/tmp"; template = strchr(template, '/') ? xstrdup(template) : xmprintf("%s/%s", TT.tmpdir, template); |