images: fix error when adding empty glob to src

manGoweb · Jun 21, 2019 · d6667ed · d6667ed
1 parent 01d6d4e
commit d6667ed
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/lib/tasks/images.js b/lib/tasks/images.js
@@ -30,7 +30,10 @@ module.exports = function(gulp, config) {
 		}
 
 		// Pipe images, with no transform
-		task.add(gulp.src(glob, { base: config.src_folder, cwd: config.dir, allowEmpty: true }))
+		if (glob.length) {
+			task.add(gulp.src(glob, { base: config.src_folder, cwd: config.dir, allowEmpty: true }))
+		}
+
 		// Pipe images, which has to be transformed
 		for (var i = 0; i < imageObjects.length; i++) {
 			(function () {