diff options
| author | Vadim Yanitskiy <axilirator@gmail.com> | 2019-11-21 16:22:12 +0700 |
|---|---|---|
| committer | Vadim Yanitskiy <axilirator@gmail.com> | 2019-11-21 16:22:21 +0700 |
| commit | 02f25ea77bbf4a71a6d9012c750a6e5c1f70155c (patch) | |
| tree | e004b0b202e79836f14f5aa1ec16f0a62eb97a0d | |
| parent | b639b4d4f7f3d51c50dd687a38690c57ba20dced (diff) | |
logging/vty: fix: do not close stderr in vty_close()
Since Icdeaea67a06da3a2f07b252e455629559ecc1829, we use stderr for
printing warnings while parsing the VTY configuration files. Make
sure we do not close() stderr. Otherwise stderr logging gets broken.
Change-Id: I6ecc85555d102f5911d50ed5ac54933c766fa84d
Fixes: Icdeaea67a06da3a2f07b252e455629559ecc1829
| -rw-r--r-- | src/vty/vty.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/vty/vty.c b/src/vty/vty.c index 3357d5a7..cd252ad1 100644 --- a/src/vty/vty.c +++ b/src/vty/vty.c @@ -231,7 +231,7 @@ void vty_close(struct vty *vty) vector_unset(vtyvec, vty->fd); /* Close socket. */ - if (vty->fd > 0) { + if (vty->fd > 0 && vty->fd != fileno(stderr)) { close(vty->fd); vty->fd = -1; } |