diff options
| author | David Herrmann <dh.herrmann@gmail.com> | 2014-12-31 15:56:11 +0100 |
|---|---|---|
| committer | David Herrmann <dh.herrmann@gmail.com> | 2014-12-31 15:56:11 +0100 |
| commit | fbee1d8587458922dec3fd8a9e0f663313697029 (patch) | |
| tree | 3d52d32959bcb790d52758d4b13a1ac274a29f8a /src/network | |
| parent | 889cec8d58a00c8362ab0c6493bad39e9c6849bc (diff) | |
networkctl: fix strappend() error checking
Make sure to test the right variable for NULL.
Diffstat (limited to 'src/network')
| -rw-r--r-- | src/network/networkctl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/network/networkctl.c b/src/network/networkctl.c index 21e9b383b..15dfb81e2 100644 --- a/src/network/networkctl.c +++ b/src/network/networkctl.c @@ -880,7 +880,7 @@ static char *lldp_system_caps(uint16_t cap) { } t = strappend(s, "]"); - if (!s) + if (!t) return NULL; free(s); |