[3.6] bpo-29910: IDLE no longer deletes a character after commenting out a region (GH-825) (#2429)
This happened because shortcut has a class binding and 'break' was not returned.
Fix other potential conflicts between IDLE and default key bindings.
* Add news item
* Update NEWS
(cherry picked from commit 213ce12)
diff --git a/Lib/idlelib/calltip_w.py b/Lib/idlelib/calltip_w.py
index c7361d1..bf967f4 100644
--- a/Lib/idlelib/calltip_w.py
+++ b/Lib/idlelib/calltip_w.py
@@ -89,24 +89,27 @@
# If the event was triggered by the same event that unbinded
# this function, the function will be called nevertheless,
# so do nothing in this case.
- return
+ return None
curline, curcol = map(int, self.widget.index("insert").split('.'))
if curline < self.parenline or \
(curline == self.parenline and curcol <= self.parencol) or \
self.widget.compare("insert", ">", MARK_RIGHT):
self.hidetip()
+ return "break"
else:
self.position_window()
if self.checkhide_after_id is not None:
self.widget.after_cancel(self.checkhide_after_id)
self.checkhide_after_id = \
self.widget.after(CHECKHIDE_TIME, self.checkhide_event)
+ return None
def hide_event(self, event):
if not self.tipwindow:
# See the explanation in checkhide_event.
- return
+ return None
self.hidetip()
+ return "break"
def hidetip(self):
if not self.tipwindow: