[Python-checkins] cpython (2.7): Issue #22614: Don't try to update deleted text. Patch by Serhiy Storchaka.

[terry.reedy]

https://hg.python.org/cpython/rev/a4c1c9b534a2
changeset: 93018:a4c1c9b534a2
branch: 2.7
user: Terry Jan Reedy <tjreedy at udel.edu>
date: Sun Oct 12 22:58:42 2014 -0400
summary:
Issue #22614: Don't try to update deleted text. Patch by Serhiy Storchaka.

files:
Lib/idlelib/PyShell.py | 3 +++
1 files changed, 3 insertions(+), 0 deletions(-)


diff --git a/Lib/idlelib/PyShell.py b/Lib/idlelib/PyShell.py
--- a/Lib/idlelib/PyShell.py
+++ b/Lib/idlelib/PyShell.py
@@ -156,6 +156,9 @@

def color_breakpoint_text(self, color=True):
"Turn colorizing of breakpoint text on or off"
+ if self.io is None:
+ # possible due to update in restore_file_breaks
+ return
if color:
theme = idleConf.GetOption('main','Theme','name')
cfg = idleConf.GetHighlight(theme, "break")