Merge pull request #137 from mbarzda/master

addyosmani · addyosmani · commit c5661e555043 · 2014-11-25T09:58:58.000Z
fail when no files and urls are defined
diff --git a/tasks/uncss.js b/tasks/uncss.js
@@ -33,7 +33,7 @@ module.exports = function ( grunt ) {
                 }
             });
 
-            if ( src.length === 0 ) {
+            if ( src.length === 0 && f.orig.src.length === 0 ) {
                 grunt.fail.warn( 'Destination (' + f.dest + ') not written because src files were empty.' );
             }
 

Original file line number	Diff line number	Diff line change
`@@ -33,7 +33,7 @@ module.exports = function ( grunt ) {`
`33`	`33`	`}`
`34`	`34`	`});`
`35`	`35`
`36`		`- if ( src.length === 0 ) {`
	`36`	`+ if ( src.length === 0 && f.orig.src.length === 0 ) {`
`37`	`37`	`grunt.fail.warn( 'Destination (' + f.dest + ') not written because src files were empty.' );`
`38`	`38`	`}`
`39`	`39`