diff options
Diffstat (limited to 'shared/process-util.c')
| -rw-r--r-- | shared/process-util.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/shared/process-util.c b/shared/process-util.c index e36c647..fe895d2 100644 --- a/shared/process-util.c +++ b/shared/process-util.c @@ -68,7 +68,8 @@ fdstr_close_all(struct fdstr *s) unsigned i; for (i = 0; i < ARRAY_LENGTH(s->fds); i++) { - close(s->fds[i]); + if (s->fds[i] >= 0) + close(s->fds[i]); s->fds[i] = -1; } } |