[issue20560] tkFileFilter.c: ostypeCount not initialized?
Terry J. Reedy
report at bugs.python.org
Sat Feb 8 11:14:31 CET 2014
New submission from Terry J. Reedy:
Fresh Win7 VC express debug build (F7), 2.7 only: fairly recent (last 3 months?) regression.
In debug console, import idlelib.idle. Try to Open a file. Get message that ostypeCount is used before initialized. If open python_d with F5 in VC, [break] takes me to VS debugger, which points to line 341 in tkFileFilter.c (where is that in the directory tree?).
if (ostypeCount > 0 && ostypeList != NULL) {
I am slightly puzzled because it appears that line 234
for (i=0; i<ostypeCount; i++) {
should have been executed first.
----------
messages: 210608
nosy: serhiy.storchaka, terry.reedy
priority: high
severity: normal
stage: needs patch
status: open
title: tkFileFilter.c: ostypeCount not initialized?
type: behavior
versions: Python 2.7
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<http://bugs.python.org/issue20560>
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