Bug 1154606 - add errorLoadingText2 string for debugger DONTBUILD CLOSED TREE;r=jsantell,a=RyanVM

browser/locales/en-US/chrome/browser/devtools/debugger.properties

@@ -218,6 +218,10 @@ loadingText=Loading\u2026
 # viewer when there is an error loading a file
 errorLoadingText=Error loading source:\n
 
+# LOCALIZATION NOTE (errorLoadingText2): The text that is displayed in the debugger
+# viewer when there is an error loading a file
+errorLoadingText2=Error loading this URL: %S
+
 # LOCALIZATION NOTE (addWatchExpressionText): The text that is displayed in the
 # watch expressions list to add a new item.
 addWatchExpressionText=Add watch expression