Index: chrome/browser/chrome_content_browser_client.cc |
diff --git a/chrome/browser/chrome_content_browser_client.cc b/chrome/browser/chrome_content_browser_client.cc |
index d0ed882ecb652a9a62a4789c3e880ff8bdc3f9d3..7052a0e9d2c9cb5b659230b1b22fcde8b984e5d8 100644 |
--- a/chrome/browser/chrome_content_browser_client.cc |
+++ b/chrome/browser/chrome_content_browser_client.cc |
@@ -838,7 +838,8 @@ void ChromeContentBrowserClient::GuestWebContentsCreated( |
/// TODO(fsamuel): In the future, certain types of GuestViews won't require |
// extension bindings. At that point, we should clear |extension_id| instead |
// of exiting early. |
- if (!service->GetExtensionById(extension_id, false) && |
+ if (!extension_id.empty() && |
+ !service->GetExtensionById(extension_id, false) && |
!CommandLine::ForCurrentProcess()->HasSwitch( |
switches::kEnableBrowserPluginForAllViewTypes)) { |
NOTREACHED(); |