diff options
| author | Silvan Jegen <s.jegen@gmail.com> | 2022-12-11 21:34:23 +0100 |
|---|---|---|
| committer | Felix Van der Jeugt <felix.vanderjeugt@posteo.net> | 2023-02-12 22:39:02 +0100 |
| commit | 7e2d62de7b908b95933cdf20316324d9f82dac0d (patch) | |
| tree | 763317faae988e81845759a660a7ef7f1e730515 | |
| parent | 1abf7eeea6b386c250249ab1ec6259bf0ccbb7c4 (diff) | |
| download | vis-7e2d62de7b908b95933cdf20316324d9f82dac0d.tar.gz vis-7e2d62de7b908b95933cdf20316324d9f82dac0d.tar.xz | |
text-io: close "cwd" in all cases
| -rw-r--r-- | text-io.c | 5 |
1 files changed, 3 insertions, 2 deletions
@@ -242,9 +242,10 @@ static int mkstempat(int dirfd, char *template) { fd = mkstemp(template); err: if (cwd != -1) { - if (fchdir(cwd) != 0) - return -1; + int ret = fchdir(cwd); close(cwd); + if (ret != 0) + return -1; } return fd; } |