Patch #749191: Delete commands in after_cancel. Will backport to 2.2.
diff --git a/Lib/lib-tk/Tkinter.py b/Lib/lib-tk/Tkinter.py
index 2025ba8..11dae12 100644
--- a/Lib/lib-tk/Tkinter.py
+++ b/Lib/lib-tk/Tkinter.py
@@ -474,6 +474,12 @@
Identifier returned by after or after_idle must be
given as first parameter."""
+ try:
+ (script, type) = self.tk.splitlist(
+ self.tk.call('after', 'info', id))
+ self.deletecommand(script)
+ except TclError:
+ pass
self.tk.call('after', 'cancel', id)
def bell(self, displayof=0):
"""Ring a display's bell."""