diff options
-rw-r--r-- | gio/gunixfdlist.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/gio/gunixfdlist.c b/gio/gunixfdlist.c index df715b21a..026c1276e 100644 --- a/gio/gunixfdlist.c +++ b/gio/gunixfdlist.c @@ -117,10 +117,15 @@ dup_close_on_exec_fd (gint fd, } do - s = fcntl (new_fd, F_SETFD, FD_CLOEXEC); + { + s = fcntl (new_fd, F_GETFD); + + if (s >= 0) + s = fcntl (new_fd, F_SETFD, (long) (s | FD_CLOEXEC)); + } while (s < 0 && (errno == EINTR)); - if (new_fd < 0) + if (s < 0) { int saved_errno = errno; |