Bug 1332240 - Enable SharedArrayBuffer and Atomics by default in JS shell also for Aurora. r=bbouvier

--HG--
extra : rebase_source : 2d655580d8c62ac618eff3823f81e92b83a33f0a

js/src/shell/js.cpp

@@ -146,10 +146,10 @@ static const size_t gMaxStackSize = 128 * sizeof(size_t) * 1024;
  */
 static const TimeDuration MAX_TIMEOUT_INTERVAL = TimeDuration::FromSeconds(1800.0);
 
-#ifdef NIGHTLY_BUILD
-# define SHARED_MEMORY_DEFAULT 1
-#else
+#ifdef RELEASE_OR_BETA
 # define SHARED_MEMORY_DEFAULT 0
+#else
+# define SHARED_MEMORY_DEFAULT 1
 #endif
 
 using JobQueue = GCVector<JSObject*, 0, SystemAllocPolicy>;