Ignore 'undefined behavio[u]r'

MikeRalphson · MikeRalphson · commit 2fe12f7af672 · 2017-06-03T08:04:59.000+01:00
diff --git a/testRunner.js b/testRunner.js
@@ -55,6 +55,7 @@ function check(file) {
 		try {
 	        result = widdershins.convert(src, widdershinsOptions);
 			result = result.split('is undefined').join('x');
+			result = result.split('undefined behavio').join('x');
 			if ((result != '') && (result.indexOf('undefined')<0)) {
 		    	console.log(green+'  %s %s',src.info.title,src.info.version);
 		    	console.log('  %s',src.host);
