refactor(emptyBaseLayer): remove unecessary new line

Lourens Schep · Lourens Schep · commit 87618ac7da72 · 2016-09-22T09:06:59.000-03:00
diff --git a/src/features/empty-base-layer/js/emptyBaseLayer.js b/src/features/empty-base-layer/js/emptyBaseLayer.js
@@ -113,13 +113,11 @@
               }
 
               function getEmptyBaseLayerCss(viewportHeight) {
-                var ret = '';
                 // Set ui-grid-empty-base-layer height
-                ret += '\n .grid' + uiGridCtrl.grid.id +
+                return '.grid' + uiGridCtrl.grid.id +
                   ' .ui-grid-render-container ' +
                   '.ui-grid-empty-base-layer-container.ui-grid-canvas ' +
                   '{ height: ' + viewportHeight + 'px; }';
-                return ret;
               }
 
               uiGridCtrl.grid.registerStyleComputation({

Original file line number	Diff line number	Diff line change
`@@ -113,13 +113,11 @@`
`113`	`113`	`}`
`114`	`114`
`115`	`115`	`function getEmptyBaseLayerCss(viewportHeight) {`
`116`		`- var ret = '';`
`117`	`116`	`// Set ui-grid-empty-base-layer height`
`118`		`- ret += '\n .grid' + uiGridCtrl.grid.id +`
	`117`	`+ return '.grid' + uiGridCtrl.grid.id +`
`119`	`118`	`' .ui-grid-render-container ' +`
`120`	`119`	`'.ui-grid-empty-base-layer-container.ui-grid-canvas ' +`
`121`	`120`	`'{ height: ' + viewportHeight + 'px; }';`
`122`		`- return ret;`
`123`	`121`	`}`
`124`	`122`
`125`	`123`	`uiGridCtrl.grid.registerStyleComputation({`