Disable flaky ContinueWhereILeftOffTest.LocalStorageClearedOnExit on Mac.

chrome/browser/sessions/better_session_restore_browsertest.cc

Index: chrome/browser/sessions/better_session_restore_browsertest.cc
diff --git a/chrome/browser/sessions/better_session_restore_browsertest.cc b/chrome/browser/sessions/better_session_restore_browsertest.cc
index 3500b5cf39c62d5231a3fc28badd7d80e996c9bb..c2a92482be1fcbb971cffa185c8dac4f36fc8385 100644
--- a/chrome/browser/sessions/better_session_restore_browsertest.cc
+++ b/chrome/browser/sessions/better_session_restore_browsertest.cc
@@ -436,7 +436,14 @@ IN_PROC_BROWSER_TEST_F(ContinueWhereILeftOffTest,
       ->SetDefaultCookieSetting(CONTENT_SETTING_SESSION_ONLY);
 }
 
-IN_PROC_BROWSER_TEST_F(ContinueWhereILeftOffTest, LocalStorageClearedOnExit) {
+// Crashes on Mac only. http://crbug.com/656211
+#if defined(OS_MACOSX)
+#define MAYBE_LocalStorageClearedOnExit DISABLED_LocalStorageClearedOnExit
+#else
+#define MAYBE_LocalStorageClearedOnExit LocalStorageClearedOnExit
+#endif
+IN_PROC_BROWSER_TEST_F(ContinueWhereILeftOffTest,
+                       MAYBE_LocalStorageClearedOnExit) {
   CheckReloadedPageNotRestored();
 }