Need to check calloc result. In case of failure the bridge member will be
missing.
Signed-off-by: Helmut Schaa <helmut.sc...@googlemail.com>
---
bridge.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/bridge.c b/bridge.c
index 0e06cc2..4ef0d7e 100644
--- a/bridge.c
+++ b/bridge.c
@@ -318,6 +318,9 @@ bridge_create_member(struct bridge_state *bst, struct
device *dev, bool hotplug)
struct bridge_member *bm;
bm = calloc(1, sizeof(*bm) + strlen(dev->ifname) + 1);
+ if (!bm)
+ return NULL;
+
bm->bst = bst;
bm->dev.cb = bridge_member_cb;
bm->dev.hotplug = hotplug;
--
1.8.1.4
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