Removed some unneeded (or erroneous) checks.

hzr · hzr · commit 792c128b026e · 2012-08-08T10:14:05.000+02:00
diff --git a/src/scripts/dom.js b/src/scripts/dom.js
@@ -62,7 +62,7 @@ if (!Element.prototype.insertAdjacentHTML)
   }
 }
 
-if (typeof document.createElement('div').classList == 'undefined')
+if (!document.createElement('div').classList)
 {
   Element.prototype.__defineGetter__('classList', function()
   {
diff --git a/src/ui-scripts/sortable_table/sortable_table.js b/src/ui-scripts/sortable_table/sortable_table.js
@@ -571,7 +571,7 @@ templates.sortable_table_row = function(tabledef, item, cols)
               return [];
             var content = coldef.renderer(item, coldef.getter);
 
-            if (typeof content !== "undefined" && typeof content !== "null")
+            if (content != null)
             {
               var title;
               if (coldef.title_getter)

Original file line number	Diff line number	Diff line change
`@@ -62,7 +62,7 @@ if (!Element.prototype.insertAdjacentHTML)`
`62`	`62`	`}`
`63`	`63`	`}`
`64`	`64`
`65`		`-if (typeof document.createElement('div').classList == 'undefined')`
	`65`	`+if (!document.createElement('div').classList)`
`66`	`66`	`{`
`67`	`67`	`Element.prototype.__defineGetter__('classList', function()`
`68`	`68`	`{`
Original file line number	Diff line number	Diff line change
`@@ -571,7 +571,7 @@ templates.sortable_table_row = function(tabledef, item, cols)`
`571`	`571`	`return [];`
`572`	`572`	`var content = coldef.renderer(item, coldef.getter);`
`573`	`573`
`574`		`- if (typeof content !== "undefined" && typeof content !== "null")`
	`574`	`+ if (content != null)`
`575`	`575`	`{`
`576`	`576`	`var title;`
`577`	`577`	`if (coldef.title_getter)`