1 files changed, 1 insertions, 0 deletions
diff --git a/window.h b/window.h
index 4115d97dd..f4740083b 100644
--- a/window.h
+++ b/window.h
@@ -459,6 +459,7 @@ void HandleButtonClick(Window *w, byte widget);
 
 Window *GetCallbackWnd();
 void DeleteNonVitalWindows();
+void DeleteAllNonVitalWindows(void);
 
 /* window.c */
 VARDEF Window _windows[25];