ColumnSelector: Prevent refresh error. See #1145

Mottie · Jan 28, 2016 · b40693a · b40693a
1 parent 06c1d3a
commit b40693a
Show file tree

Hide file tree

Showing 3 changed files with 3 additions and 3 deletions.
diff --git a/dist/js/widgets/widget-columnSelector.min.js b/dist/js/widgets/widget-columnSelector.min.js
diff --git a/docs/index.html b/docs/index.html
@@ -4994,7 +4994,7 @@ <h4>Direct method:</h4>
 	};
 $.tablesorter.updateCache( config, callback, $tbodies );</pre>
 						<h4>Triggered event method:</h4>
-						<p>In <span class="version updated">v2.22.2</span>, a new parameter was added to allow passing a jQuery object containing tbodies (for the tbody sorting widget)</p>
+						<p><span class="label label-warning">*NOTE*</span> In <span class="version updated">v2.22.2</span>, a new parameter was added to allow passing a jQuery object containing tbodies to be added to the table (for the tbody sorting widget).</p>
 						<p>This method is used by the pager (addon &amp; widget) to update the data stored within the cache after the content has been updated using ajax.</p>
 						<pre class="prettyprint lang-js">// optional callback function
 var callback = function( table ){ /* do something */ },

diff --git a/js/widgets/widget-columnSelector.js b/js/widgets/widget-columnSelector.js
@@ -478,7 +478,7 @@
 		},
 		remove: function(table, c, wo, refreshing) {
 			var csel = c.selector;
-			csel.$container.empty();
+			if ( csel) { csel.$container.empty(); }
 			if ( refreshing || !csel ) { return; }
 			if (csel.$popup) { csel.$popup.empty(); }
 			csel.$style.remove();