fix null deref: cJSON_CreateStringArray

DaveGamble · Jun 27, 2017 · 2118c3d · 2118c3d
1 parent cb9f068
commit 2118c3d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/cJSON.c b/cJSON.c
@@ -2278,7 +2278,7 @@ CJSON_PUBLIC(cJSON *) cJSON_CreateStringArray(const char **strings, int count)
     cJSON *p = NULL;
     cJSON *a = NULL;
 
-    if (count < 0)
+    if ((count < 0) || (strings == NULL))
     {
         return NULL;
     }