Disable flaky test ExtensionServiceTest.UpdatingPendingExternalExtensionWithFlags

chrome/browser/extensions/extension_service_unittest.cc

Index: chrome/browser/extensions/extension_service_unittest.cc
diff --git a/chrome/browser/extensions/extension_service_unittest.cc b/chrome/browser/extensions/extension_service_unittest.cc
index f1213f1c68c356845e73da63376b412d82720d88..b00bd18001f017d540ad6724da2377e9178ff5ed 100644
--- a/chrome/browser/extensions/extension_service_unittest.cc
+++ b/chrome/browser/extensions/extension_service_unittest.cc
@@ -4322,7 +4322,16 @@ TEST_F(ExtensionServiceTest, DefaultAppsInstall) {
 }
 #endif
 
-TEST_F(ExtensionServiceTest, UpdatingPendingExternalExtensionWithFlags) {
+// Crashes on Linux/CrOS.  https://crbug.com/703712
+#if defined(OS_LINUX) || defined(OS_CHROMEOS)
+#define MAYBE_UpdatingPendingExternalExtensionWithFlags \
+  DISABLED_UpdatingPendingExternalExtensionWithFlags
+#else
+#define MAYBE_UpdatingPendingExternalExtensionWithFlags \
+  UpdatingPendingExternalExtensionWithFlags
+#endif
+
+TEST_F(ExtensionServiceTest, MAYBE_UpdatingPendingExternalExtensionWithFlags) {
   // Regression test for crbug.com/627522
   const char kPrefFromBookmark[] = "from_bookmark";