1 files changed, 3 insertions, 0 deletions
diff --git a/gui.py b/gui.py
index ce0e8e42e..ea15cecb6 100755
--- a/gui.py
+++ b/gui.py
@@ -503,6 +503,9 @@ class WaitWindow:
         addFrame(self.window, showtitle = 0)
         self.window.show_all()
         rootPushBusyCursor()
+
+    def refresh(self):
+        processEvents()
             
     def pop(self):
         self.window.destroy()