fixes `[build] Unknown target:` error message

8 years ago · 006584e405
parent 92376a1589
commit 006584e405
1 changed files with 2 additions and 2 deletions
--- a/Gruntfile.js
+++ b/Gruntfile.js
@ -20,7 +20,7 @@ module.exports = function (grunt) {

 	function update(action, filepath, target) {
 		var updateArgs = args.slice();
-		var compiling = '';
+		var compiling;
 		var time = Date.now();

 		if (target === 'lessUpdated_Client') {
@ -37,7 +37,7 @@ module.exports = function (grunt) {
 			// Do nothing, just restart
 		}

-		if (incomplete.indexOf(compiling) === -1) {
+		if (compiling && incomplete.indexOf(compiling) === -1) {
 			incomplete.push(compiling);
 		}