Index: chrome/browser/resources/settings/pref_tracker/pref_tracker.js |
diff --git a/chrome/browser/resources/settings/pref_tracker/pref_tracker.js b/chrome/browser/resources/settings/pref_tracker/pref_tracker.js |
index 104b18626e8f9cabb4ca0f390208ae50bcea8a5c..29fa6ef22cab39776fe2ed96d42f019e0c02269e 100644 |
--- a/chrome/browser/resources/settings/pref_tracker/pref_tracker.js |
+++ b/chrome/browser/resources/settings/pref_tracker/pref_tracker.js |
@@ -74,7 +74,7 @@ |
var parentPrefString = this.parentNode && this.parentNode.host && |
this.parentNode.host.getAttribute('pref'); |
if (parentPrefString) { |
- keyHint = parentPrefString.match(/{{([a-z._]+)}}/)[1]; |
+ keyHint = parentPrefString.match(/{{([a-z0-9._]+)}}/)[1]; |
} |
throw new Error('Pref not found. Key Hint: ' + keyHint); |