--- a/layout/tools/reftest/reftest.jsm
+++ b/layout/tools/reftest/reftest.jsm
@@ -113,17 +113,17 @@ var gSlowestTestURL;
 var gFailedUseWidgetLayers = false;
 
 var gDrawWindowFlags;
 
 var gExpectingProcessCrash = false;
 var gExpectedCrashDumpFiles = [];
 var gUnexpectedCrashDumpFiles = { };
 var gCrashDumpDir;
-var gPendinCrashDumpDir;
+var gPendingCrashDumpDir;
 var gFailedNoPaint = false;
 var gFailedOpaqueLayer = false;
 var gFailedOpaqueLayerMessages = [];
 var gFailedAssignedLayer = false;
 var gFailedAssignedLayerMessages = [];
 
 var gStartAfter = undefined;