Don't crash on OOM. b=353997 r+sr=darin

2006-09-30 05:15:57 +00:00
parent a305304ffd
commit 7f3bcc12a7
2 changed files with 2 additions and 0 deletions
--- a/xpcom/glue/nsArrayEnumerator.cpp
+++ b/xpcom/glue/nsArrayEnumerator.cpp
@@ -211,6 +211,7 @@ nsCOMArrayEnumerator::operator new (size_t size, const nsCOMArray_base& aArray)
    // do the actual allocation
    nsCOMArrayEnumerator * result =
        NS_STATIC_CAST(nsCOMArrayEnumerator*, ::operator new(size));
+    NS_ENSURE_TRUE(result, nsnull);

    // now need to copy over the values, and addref each one
    // now this might seem like a lot of work, but we're actually just