try to fix webpack-dev-server#149

lenage · Apr 9, 2015 · 7601bec · 7601bec
1 parent 9be04cd
commit 7601bec
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/OriginalSource.js b/lib/OriginalSource.js
@@ -58,7 +58,7 @@ OriginalSource.prototype.node = function(options) {
 	var node = new SourceNode(null, null, null,
 		lines.map(function(line, idx) {
 			var pos = 0;
-			if(options.columns === false) {
+			if(typeof(options) !== 'undefined' && options.columns === false) {
 				return new SourceNode(idx+1, 0, name,
 					(line + (idx != lines.length-1 ? "\n" : ""))
 				);