Index: chrome/browser/extensions/chrome_extension_web_contents_observer.cc |
diff --git a/chrome/browser/extensions/chrome_extension_web_contents_observer.cc b/chrome/browser/extensions/chrome_extension_web_contents_observer.cc |
index 19dab65f663a0e9d39eac5f6d7848b61a3302814..82fc8fac4694e661589f681d33f4bf2580750831 100644 |
--- a/chrome/browser/extensions/chrome_extension_web_contents_observer.cc |
+++ b/chrome/browser/extensions/chrome_extension_web_contents_observer.cc |
@@ -222,7 +222,7 @@ void ChromeExtensionWebContentsObserver::SetExtensionIsolationTrial( |
if (rappor::RapporService* rappor = g_browser_process->rappor_service()) { |
const std::string& extension_id = |
parent_is_extension ? parent_url.host() : frame_url.host(); |
- rappor->RecordSample("Extensions.AffectedByIsolateExtensions", |
+ rappor->RecordSampleString("Extensions.AffectedByIsolateExtensions", |
rappor::UMA_RAPPOR_TYPE, extension_id); |
} |
} |