Add virtual .dtor to tab_window class.
Signed-off-by: Sergey Senozhatsky <[email protected]>
---
display.h | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/display.h b/display.h
index 78d1735..e0f66a3 100644
--- a/display.h
+++ b/display.h
@@ -60,6 +60,12 @@ public:
virtual void repaint(void) { };
virtual void expose(void) { cursor_pos = 0; repaint();};
virtual void hide(void) { };
+
+ virtual ~tab_window()
+ {
+ delwin(win);
+ win = NULL;
+ }
};
extern map<string, class tab_window *> tab_windows;
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