Don't disable style dock when no layer is selected

nyalldawson · nyalldawson · commit d8f2462b69a9 · 2016-07-05T10:51:28.000+10:00
Since the style dock has it's own layer selector, it should always
be enabled and not tied to an active legend layer
diff --git a/src/app/qgisapp.cpp b/src/app/qgisapp.cpp
@@ -5833,7 +5833,6 @@ void QgisApp::setMapStyleDockLayer( QgsMapLayer* layer )
 {
   if ( !layer )
   {
-    mMapStyleWidget->setEnabled( false );
     return;
   }
 

Original file line number	Diff line number	Diff line change
`@@ -5833,7 +5833,6 @@ void QgisApp::setMapStyleDockLayer( QgsMapLayer* layer )`
`5833`	`5833`	`{`
`5834`	`5834`	`if ( !layer )`
`5835`	`5835`	`{`
`5836`		`- mMapStyleWidget->setEnabled( false );`
`5837`	`5836`	`return;`
`5838`	`5837`	`}`
`5839`	`5838`