fix the moveGroupColumn bug, return original columns instead of null

Moshe · Moshe · commit fa6897bb7a60 · 2015-09-03T11:25:36.000+03:00
diff --git a/src/features/grouping/js/grouping.js b/src/features/grouping/js/grouping.js
@@ -608,7 +608,7 @@
        */
       moveGroupColumns: function( grid, columns, rows ){
         if ( grid.options.moveGroupColumns === false){
-          return;
+          return columns;
         }
 
         columns.forEach( function(column, index){

Original file line number	Diff line number	Diff line change
`@@ -608,7 +608,7 @@`
`608`	`608`	`*/`
`609`	`609`	`moveGroupColumns: function( grid, columns, rows ){`
`610`	`610`	`if ( grid.options.moveGroupColumns === false){`
`611`		`- return;`
	`611`	`+ return columns;`
`612`	`612`	`}`
`613`	`613`
`614`	`614`	`columns.forEach( function(column, index){`