Bug 1006 – Segfault in QLabel init

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Bug 1006 - Segfault in QLabel init

Summary:

Segfault in QLabel init

Status:	CLOSED FIXED

Product:	PySide
Classification:	Unclassified
Component:	QtGui
Version:	1.0.6
Platform:	PC All

Importance:	P2 major
Assigned To:	renato filho

URL:

Depends on:
Blocks:
	Show dependency tree / graph

Reported:	2011-09-16 17:07 EEST by Kenny
Modified:	2011-09-21 20:49 EEST (History)
CC List:	9 users (show)

See Also:

Attachments
Test case that fails (1.39 KB, text/x-python-script) 2011-09-16 17:08 EEST, Kenny	Details
QLabel Crash (31.52 KB, application/octet-stream) 2011-09-16 17:09 EEST, Kenny	Details
QDialog crash (29.92 KB, application/octet-stream) 2011-09-16 17:10 EEST, Kenny	Details
Add an attachment (proposed patch, testcase, etc.)

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Description Kenny 2011-09-16 17:07:40 EEST

I have a test case that causes segfaults when creating new QLabels. Click the
Go button and repeat each time the second window closes. It crashes for me on
the second to forth time.

This has also occurred when creating the QDialog, but that's not as common.

I tested the same code with PyQt4 and see no crashes. I'm using the version
built from MacPorts (py26-pyside @1.0.6.1)

Comment 1 Kenny 2011-09-16 17:08:09 EEST

Created attachment 422 [details]
Test case that fails

Comment 2 Kenny 2011-09-16 17:09:12 EEST

Created attachment 423 [details]
QLabel Crash

The common failure.

Comment 3 Kenny 2011-09-16 17:10:05 EEST

Created attachment 424 [details]
QDialog crash

Less common QDialog crash when opening the window.

Comment 4 renato filho 2011-09-19 23:39:38 EEST

fixed on pyside commit:
commit 332770d140f2f610d433f64b0a6183c21e4f7293
Author: Renato Filho <renato.filho@openbossa.org>
Date:   Mon Sep 19 16:01:42 2011 -0300

Comment 5 renato filho 2011-09-21 20:49:22 EEST

Release 1.0.7