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| author | Lou Berger <lberger@labn.net> | 2018-06-18 16:59:26 -0400 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2018-06-18 16:59:26 -0400 |
| commit | ed892e530d2d20706973759fa81a90041d82b466 (patch) | |
| tree | f8059632b0b9c7291d37a39f400d2b4cf029811d /lib/prefix.c | |
| parent | b5e3687b1d069f49aa8379b7135795699df1653b (diff) | |
| parent | c37a11ad7206344de898f09a156ee6682499dde6 (diff) | |
Merge pull request #2476 from pacovn/Coverity_1433544_Explicit_null_dereferenced
bgpd: null check (Coverity 1433544, 1433543, 1433542)
Diffstat (limited to 'lib/prefix.c')
| -rw-r--r-- | lib/prefix.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/prefix.c b/lib/prefix.c index ed0774e774..b129665e7b 100644 --- a/lib/prefix.c +++ b/lib/prefix.c @@ -1197,6 +1197,9 @@ int str2prefix(const char *str, struct prefix *p) { int ret; + if (!str || !p) + return 0; + /* First we try to convert string to struct prefix_ipv4. */ ret = str2prefix_ipv4(str, (struct prefix_ipv4 *)p); if (ret) |