Bug 1306300, null check nsILoadContext in GetLoadContextCodebasePrinc…

…ipal, r=baku
dothq · Sep 29, 2016 · 9f0454f · 9f0454f
1 parent 7c53a79
commit 9f0454f
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/caps/nsScriptSecurityManager.cpp b/caps/nsScriptSecurityManager.cpp
@@ -1169,6 +1169,7 @@ nsScriptSecurityManager::
                                   nsILoadContext* aLoadContext,
                                   nsIPrincipal** aPrincipal)
 {
+  NS_ENSURE_STATE(aLoadContext);
   DocShellOriginAttributes docShellAttrs;
   bool result = aLoadContext->GetOriginAttributes(docShellAttrs);;
   NS_ENSURE_TRUE(result, NS_ERROR_FAILURE);