Check failed malloc

FossilOrigin-Name: a8cbc5d153043c53e759567e618c4df9052c2187cdf866cf0ef5f25eb17efeec
2016-03-30 06:37:55 +00:00 · 2016-03-30 06:37:55 +00:00 · 84535ae02f
parent f1807c2867
commit 84535ae02f
1 changed files with 4 additions and 0 deletions
--- a/src/cw/capwap80211_type_rateset.c
+++ b/src/cw/capwap80211_type_rateset.c
@ -97,6 +97,10 @@ static struct mbag_item *  get(const uint8_t *src,int len)
 		return NULL;

 	uint8_t *data = malloc(len+1);
+	if (!data){
+		free (item);
+		return NULL;
+	}
 	*data=len;
 	memcpy(data+1,src,len);
 	item->data=data;