Fixed invalid read in ExtensionsServiceTest.ReloadExtensions.

chrome/browser/extensions/extensions_service_unittest.cc

Index: chrome/browser/extensions/extensions_service_unittest.cc
diff --git a/chrome/browser/extensions/extensions_service_unittest.cc b/chrome/browser/extensions/extensions_service_unittest.cc
index 90350fa1c52f888124bb4fe30118cb0dc057b0fa..caeb00b1fb282d42b63cca565040f878577a2b0e 100644
--- a/chrome/browser/extensions/extensions_service_unittest.cc
+++ b/chrome/browser/extensions/extensions_service_unittest.cc
@@ -1527,6 +1527,10 @@ TEST_F(ExtensionsServiceTest, ReloadExtensions) {
   EXPECT_EQ(1u, service_->extensions()->size());
   EXPECT_EQ(0u, service_->disabled_extensions()->size());
 
+  // Need to clear |loaded_| manually before reloading as the
+  // EnableExtension() call above inserted into it and
+  // UnloadAllExtensions() doesn't send out notifications.
+  loaded_.clear();
   service_->ReloadExtensions();
 
   // Extension counts shouldn't change.