修复流程记录图片打开不的错误

o2web/source/x_component_process_Xform/Log.js

@@ -1657,7 +1657,7 @@ MWF.xApplication.process.Xform.Log = MWF.APPLog =  new Class({
                 }else{
                     var pNode = node.getParent().getParent();
                     var offset = imgNode.getPosition( pNode );
-                    width = Math.min( pNode.getSize().x - offset.x - 42, 800 );x
+                    width = Math.min( pNode.getSize().x - offset.x - 42, 800 );
                 }
 
                 var img = new Element("img", {