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| author | Thomas Graf <tgraf@suug.ch> | 2013-10-22 14:16:43 +0200 |
|---|---|---|
| committer | Thomas Graf <tgraf@suug.ch> | 2013-10-22 14:20:41 +0200 |
| commit | d976e2e62bdaca2530f87e97730d03f93f662226 (patch) | |
| tree | 3a27f055697e988075710a81848558fb8b7cd8d1 | |
| parent | 978bb85c7aa7dcd5d7fd3e4123be2b6e7b7094a2 (diff) | |
| download | libnl-d976e2e62bdaca2530f87e97730d03f93f662226.tar.gz | |
obj: Check for NULL pointer in nl_object_clone()
Signed-off-by: Thomas Graf <tgraf@suug.ch>
| -rw-r--r-- | lib/object.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/object.c b/lib/object.c index 9293df99..c3751a6f 100644 --- a/lib/object.c +++ b/lib/object.c @@ -114,6 +114,9 @@ struct nl_object *nl_object_clone(struct nl_object *obj) int doff = offsetof(struct nl_derived_object, data); int size; + if (!obj) + return NULL; + new = nl_object_alloc(ops); if (!new) return NULL; |