From 1b0c3c5f57305b15f913509c4703594965fee9e9 Mon Sep 17 00:00:00 2001
From: Andrew McCreight <continuation@gmail.com>
Date: Fri, 16 Jun 2017 15:30:47 -0700
Subject: [PATCH] Bug 1100635 - Fix strict warning in xpcshell/head.js.
 r=cmanchester+432261

MozReview-Commit-ID: 3KktUF0n5GB

--HG--
extra : rebase_source : 8a560a3ebc3ad56c6011c01c0b8df71184887af6
---
 testing/xpcshell/head.js | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/testing/xpcshell/head.js b/testing/xpcshell/head.js
index bbf1ccefc966..678da166c375 100644
--- a/testing/xpcshell/head.js
+++ b/testing/xpcshell/head.js
@@ -12,8 +12,7 @@
 
 /* defined by the harness */
 /* globals _HEAD_FILES, _HEAD_JS_PATH, _JSDEBUGGER_PORT, _JSCOV_DIR,
-    _MOZINFO_JS_PATH, _TEST_FILE, _TEST_NAME, _TESTING_MODULES_DIR,
-    _XPCSHELL_PROCESS:true */
+    _MOZINFO_JS_PATH, _TEST_FILE, _TEST_NAME, _TESTING_MODULES_DIR:true */
 
 /* defined by XPCShellImpl.cpp */
 /* globals load, sendCommand */
@@ -31,6 +30,9 @@ var _cleanupFunctions = [];
 var _pendingTimers = [];
 var _profileInitialized = false;
 
+// Assigned in do_load_child_test_harness.
+var _XPCSHELL_PROCESS;
+
 // Register the testing-common resource protocol early, to have access to its
 // modules.
 _register_modules_protocol_handler();
@@ -51,7 +53,6 @@ var Assert = new AssertCls(function(err, message, stack) {
   }
 });
 
-
 var _add_params = function(params) {
   if (typeof _XPCSHELL_PROCESS != "undefined") {
     params.xpcshell_process = _XPCSHELL_PROCESS;
@@ -1251,7 +1252,7 @@ function do_load_child_test_harness() {
       + "const _TEST_NAME=" + uneval(_TEST_NAME) + "; "
       // We'll need more magic to get the debugger working in the child
       + "const _JSDEBUGGER_PORT=0; "
-      + "const _XPCSHELL_PROCESS='child';";
+      + "_XPCSHELL_PROCESS='child';";
 
   if (typeof _JSCOV_DIR === "string") {
     command += " const _JSCOV_DIR=" + uneval(_JSCOV_DIR) + ";";