CComponentsInfoBox: delete clean textbox object before create new object

Ensures a clean environment for changed properties of a textbox in infobox.


Origin commit data
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Branch: ni/coolstream
Commit: 0fa2bbc7c9
Author: Thilo Graf <dbt@novatux.de>
Date: 2013-03-18 (Mon, 18 Mar 2013)



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This commit was generated by Migit

src/gui/components/cc_item_infobox.cpp

@@ -123,7 +123,9 @@ void CComponentsInfoBox::paint(bool do_save_bg)
 
 	//set text and paint text lines
  	if (ct_text){
-		if (cctext == NULL)
+ 		if (cctext)
+			delete cctext;
+		
 		cctext = new CComponentsText();
 		cctext->setText(ct_text, ct_text_mode, ct_font);
 		cctext->setDimensionsAll(x_text, y+fr_thickness, width-(x_text-x+x_offset+fr_thickness), height-2*fr_thickness);