Bug 1383208 - Allow for null functionName in console messages;r=baku

MozReview-Commit-ID: 47O6kPQ3W8o
2017-07-26 15:14:07 -07:00
parent 949176c6d8
commit b5d0055391
2 changed files with 20 additions and 2 deletions
--- a/toolkit/components/processsingleton/ContentProcessSingleton.js
+++ b/toolkit/components/processsingleton/ContentProcessSingleton.js
@@ -59,8 +59,8 @@ ContentProcessSingleton.prototype = {
        level: consoleMsg.level,
        filename: consoleMsg.filename.substring(0, MSG_MGR_CONSOLE_INFO_MAX),
        lineNumber: consoleMsg.lineNumber,
-        functionName: consoleMsg.functionName.substring(0,
-          MSG_MGR_CONSOLE_INFO_MAX),
+        functionName: consoleMsg.functionName &&
+          consoleMsg.functionName.substring(0, MSG_MGR_CONSOLE_INFO_MAX),
        timeStamp: consoleMsg.timeStamp,
        addonId: consoleMsg.addonId,
        arguments: [],