[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")

-- 
Repository URL: https://hg.python.org/cpython