diff options
| author | Alexander Couzens <lynxis@fe80.eu> | 2021-01-17 16:51:55 +0100 |
|---|---|---|
| committer | Alexander Couzens <lynxis@fe80.eu> | 2021-01-19 19:33:41 +0100 |
| commit | ea37724b3c7441a2ed8f24a7a6a80f8327d40345 (patch) | |
| tree | 7178221ea0635c8900395a87ae66486460100343 /src/gb/gprs_ns2_udp.c | |
| parent | 55bc86931e96a8f0ffaef4dabc552c5f998f907f (diff) | |
gprs_ns2: allow to use free_vc() with NULL
Usually talloc_free() and other free functions in osmocom allows
to be called with NULL which is then ignored.
Change-Id: If7b0c6916a29d4611d0a40c388414076eb83e6b5
Diffstat (limited to 'src/gb/gprs_ns2_udp.c')
| -rw-r--r-- | src/gb/gprs_ns2_udp.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/gb/gprs_ns2_udp.c b/src/gb/gprs_ns2_udp.c index 1037b197..2a335c11 100644 --- a/src/gb/gprs_ns2_udp.c +++ b/src/gb/gprs_ns2_udp.c @@ -73,6 +73,9 @@ static void free_bind(struct gprs_ns2_vc_bind *bind) static void free_vc(struct gprs_ns2_vc *nsvc) { + if (!nsvc) + return; + if (!nsvc->priv) return; |