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-rw-r--r--NxWidgets/libnxwidgets/include/ibitmap.hxx9
1 files changed, 9 insertions, 0 deletions
diff --git a/NxWidgets/libnxwidgets/include/ibitmap.hxx b/NxWidgets/libnxwidgets/include/ibitmap.hxx
index 5eaa5b3c9..923df407a 100644
--- a/NxWidgets/libnxwidgets/include/ibitmap.hxx
+++ b/NxWidgets/libnxwidgets/include/ibitmap.hxx
@@ -103,6 +103,15 @@ namespace NXWidgets
{
public:
/**
+ * A virtual destructor is required in order to override the IBitmap
+ * destructor. We do this because if we delete IBitmap, we want the
+ * destructor of the class that inherits from IBitmap to run, not this
+ * one.
+ */
+
+ virtual ~IBitmap(void) { }
+
+ /**
* Get the bitmap's color format.
*
* @return The bitmap's width.