1 files changed, 1 insertions, 1 deletions
diff --git a/src/gui/palette.h b/src/gui/palette.h
index 30c8acec9..300df1f45 100644
--- a/src/gui/palette.h
+++ b/src/gui/palette.h
@@ -159,7 +159,7 @@ class Palette
         /**
          * Destructor
          */
-        ~Palette();
+        virtual ~Palette();
 
         void advanceGradient();