X-Git-Url: https://mograsim.net/gitweb/?a=blobdiff_plain;f=net.mograsim.logic.ui%2Fsrc%2Fnet%2Fmograsim%2Flogic%2Fui%2FColorHelper.java;fp=net.mograsim.logic.ui%2Fsrc%2Fnet%2Fmograsim%2Flogic%2Fui%2FColorHelper.java;h=0b65d2bec8ecf83891cd766bfd4cef246f0772d2;hb=3980458ffcd8da081aa7ce6b6bdb34ee8d8980ac;hp=0ec42f5737f3018b58d0977f312a102addf40dce;hpb=1852c81ce3a63e6847fc5404f91607b553fcd882;p=Mograsim.git

diff --git a/net.mograsim.logic.ui/src/net/mograsim/logic/ui/ColorHelper.java b/net.mograsim.logic.ui/src/net/mograsim/logic/ui/ColorHelper.java
index 0ec42f57..0b65d2be 100644
--- a/net.mograsim.logic.ui/src/net/mograsim/logic/ui/ColorHelper.java
+++ b/net.mograsim.logic.ui/src/net/mograsim/logic/ui/ColorHelper.java
@@ -23,12 +23,17 @@ public class ColorHelper
 
 	private static void executeWithDifferentColor(ColorDefinition col, Supplier<Color> getColor, Consumer<Color> setColor, Runnable exec)
 	{
-		ColorManager cm = ColorManager.current();
-		Color oldColor = getColor.get();
-		Color newColor = cm.toColor(col);
-		setColor.accept(newColor);
-		exec.run();
-		setColor.accept(oldColor);
+		if (col == null)
+			exec.run();
+		else
+		{
+			ColorManager cm = ColorManager.current();
+			Color oldColor = getColor.get();
+			Color newColor = cm.toColor(col);
+			setColor.accept(newColor);
+			exec.run();
+			setColor.accept(oldColor);
+		}
 	}
 
 	private ColorHelper()