[SCM] WebKit Debian packaging branch, debian/experimental, updated. upstream/1.3.3-9427-gc2be6fc

[andersca at apple.com]

The following commit has been merged in the debian/experimental branch:
commit 51b226f6bd4f872930ee2eb782e65c02fc96182c
Author: andersca at apple.com <andersca at apple.com@268f45cc-cd09-0410-ab3c-d52691b4dbfc>
Date:   Wed Nov 17 21:57:32 2010 +0000

    Don't crash when invalidating a page overlay that hasn't been installed yet
    https://bugs.webkit.org/show_bug.cgi?id=49685
    
    Reviewed by John Sullivan.
    
    Null check the web page.
    
    * WebProcess/WebPage/PageOverlay.cpp:
    (WebKit::PageOverlay::setNeedsDisplay):
    
    git-svn-id: http://svn.webkit.org/repository/webkit/trunk@72241 268f45cc-cd09-0410-ab3c-d52691b4dbfc

diff --git a/WebKit2/ChangeLog b/WebKit2/ChangeLog
index 0358cb4..a0e682d 100644
--- a/WebKit2/ChangeLog
+++ b/WebKit2/ChangeLog
@@ -1,3 +1,15 @@
+2010-11-17  Anders Carlsson  <andersca at apple.com>
+
+        Reviewed by John Sullivan.
+
+        Don't crash when invalidating a page overlay that hasn't been installed yet
+        https://bugs.webkit.org/show_bug.cgi?id=49685
+
+        Null check the web page.
+
+        * WebProcess/WebPage/PageOverlay.cpp:
+        (WebKit::PageOverlay::setNeedsDisplay):
+
 2010-11-17  Brady Eidson  <beidson at apple.com>
 
         Reviewed by Darin Adler.
diff --git a/WebKit2/WebProcess/WebPage/PageOverlay.cpp b/WebKit2/WebProcess/WebPage/PageOverlay.cpp
index 7e7d286..cc785fc 100644
--- a/WebKit2/WebProcess/WebPage/PageOverlay.cpp
+++ b/WebKit2/WebProcess/WebPage/PageOverlay.cpp
@@ -72,7 +72,8 @@ void PageOverlay::setPage(WebPage* webPage)
 
 void PageOverlay::setNeedsDisplay(const WebCore::IntRect& dirtyRect)
 {
-    m_webPage->drawingArea()->setNeedsDisplay(dirtyRect);
+    if (m_webPage)
+        m_webPage->drawingArea()->setNeedsDisplay(dirtyRect);
 }
 
 void PageOverlay::setNeedsDisplay()

-- 
WebKit Debian packaging