From: Carlos Garcia Campos <carlosgc@webkit.org>
Date: Fri, 6 Mar 2015 07:33:11 +0000 (+0000)
Subject: NULL pointer check in HTMLPlugInImageElement
X-Git-Tag: archive/raspbian/2.14.3-1+rpi1~1^2^2^2~9
X-Git-Url: https://dgit.raspbian.org/?a=commitdiff_plain;h=7a52a036388d7a3a748fe50a2e1bc8a78716f2cc;p=webkit2gtk.git

NULL pointer check in HTMLPlugInImageElement

===================================================================

Gbp-Pq: Name fix-null-renderer.patch
---

diff --git a/Source/WebCore/html/HTMLPlugInImageElement.cpp b/Source/WebCore/html/HTMLPlugInImageElement.cpp
index 496ed5b00a..33872ec1d6 100644
--- a/Source/WebCore/html/HTMLPlugInImageElement.cpp
+++ b/Source/WebCore/html/HTMLPlugInImageElement.cpp
@@ -334,6 +334,9 @@ void HTMLPlugInImageElement::updateSnapshot(PassRefPtr<Image> image)
 
     m_snapshotImage = image;
 
+    if (!renderer())
+        return;
+
     if (renderer()->isSnapshottedPlugIn()) {
         toRenderSnapshottedPlugIn(renderer())->updateSnapshot(image);
         return;