fix reopening CVCenter...

the GUI got confused when reopening CVCenter as it didn't know how to focus a non-existent tab. Now it should be possible to reopen CVCenter at any time and to add widgets even if the GUI is currently not open. To be observed... Signed-off-by: Stefan Nussbaumer <st9fan@gmail.com>
nuss · Feb 6, 2017 · 8e27735 · 8e27735
1 parent b0b649e
commit 8e27735
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diff --git a/CVCenter/CVCenter.sc b/CVCenter/CVCenter.sc
@@ -692,7 +692,7 @@ CVCenter {
 		tabProperties[thisTabLabel] ?? {
 			tabProperties.put(thisTabLabel, (nextPos: Point(0, 0), tabColor: labelColor, detached: false));
 		};
-		thisTab.focus;
+		thisTab !? { thisTab.focus };
 		^thisTab;
 	}
 

diff --git a/Conductor b/Conductor