[qet] [2927] link single element widget: fix wrong behavior with the the bouton " see the linked element"

[subversion@xxxxxxxxxxxxx]

Revision: 2927
Author:   blacksun
Date:     2014-03-16 22:20:38 +0100 (Sun, 16 Mar 2014)
Log Message:
-----------
link single element widget: fix wrong behavior with the the bouton "see the linked element"

Modified Paths:
--------------
    trunk/sources/ui/linksingleelementwidget.cpp

Modified: trunk/sources/ui/linksingleelementwidget.cpp
===================================================================
--- trunk/sources/ui/linksingleelementwidget.cpp	2014-03-15 20:49:05 UTC (rev 2926)
+++ trunk/sources/ui/linksingleelementwidget.cpp	2014-03-16 21:20:38 UTC (rev 2927)
@@ -89,11 +89,11 @@
 	}
 
 	buildList();
-	if (!element_->isFree()) {
-		ui->button_linked->setDisabled(true);
-		buildUnlinkButton();
-	}
 
+	element_->isFree() ?
+				ui->button_linked->setDisabled(true) :
+				buildUnlinkButton();
+
 	if(filter_ & Element::Master)
 		buildSearchField();
 }