Skip an asserting test on Windows

<http://webkit.org/b/56047> tracks the failure.

* platform/win/Skipped: Added editing/style/iframe-onload-crash.html.

git-svn-id: svn://svn.chromium.org/blink/trunk@81223 bbb929c8-8fbe-4397-9dbb-9b2b20218538

third_party/WebKit/LayoutTests/ChangeLog

+2011-03-15  Adam Roben  <aroben@apple.com>
+
+        Skip an asserting test on Windows
+
+        <http://webkit.org/b/56047> tracks the failure.
+
+        * platform/win/Skipped: Added editing/style/iframe-onload-crash.html.
+
 2011-03-15  David Levin  <levin@chromium.org>
 
         Fix few more baselines (which the tool didn't handle well before due to them

third_party/WebKit/LayoutTests/platform/win/Skipped

@@ -411,6 +411,9 @@ media/video-controls-in-media-document.html
 # Sometimes fails http://webkit.org/b/55329
 fast/events/pageshow-pagehide-on-back-cached.html
 
+# Assertion failure http://webkit.org/b/56047
+editing/style/iframe-onload-crash.html
+
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