diff options
| author | Harald Welte <laforge@gnumonks.org> | 2019-07-21 11:51:56 +0200 |
|---|---|---|
| committer | laforge <laforge@gnumonks.org> | 2019-07-21 13:43:31 +0000 |
| commit | b4a7db0f3675fe2a13d0486cb19a3438fb03e730 (patch) | |
| tree | 7e3f0a486478b6fee07ab33787dd52c3979c648e | |
| parent | 418775c7a5e5ee2c0d3182fda764dd7c7aeb403e (diff) | |
ipaccess.c: Avoid calling close(-1) on error path
Change-Id: Idabb9805a4a10c95ba0e01bc3f80ed8db87a9f85
Closes: CID#157118
| -rw-r--r-- | src/input/ipaccess.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/input/ipaccess.c b/src/input/ipaccess.c index fb6ad10..474bfb4 100644 --- a/src/input/ipaccess.c +++ b/src/input/ipaccess.c @@ -215,8 +215,10 @@ static int ipaccess_rcvmsg(struct e1inp_line *line, struct msgb *msg, return 0; err: osmo_fd_unregister(bfd); - close(bfd->fd); - bfd->fd = -1; + if (bfd->fd != -1) { + close(bfd->fd); + bfd->fd = -1; + } e1inp_line_put(line); return -1; } |