Bug 37520

Summary:	Crash with Insert Names Labels
Product:	LibreOffice	Reporter:	Laurent BP <jumbo4444>
Component:	Spreadsheet	Assignee:	Kohei Yoshida (inactive) <libreoffice>
Status:	RESOLVED FIXED	QA Contact:
Severity:	critical
Priority:	high	CC:	vitriol_vitriol
Version:	3.4.0 RC1
Hardware:	Other
OS:	Windows (All)
Whiteboard:	target:3.4.1
i915 platform:		i915 features:
Attachments:	Simplified version of the previous file

Description Laurent BP 2011-05-23 13:41:49 UTC

Hello,

Following discussion on french discuss list
http://nabble.documentfoundation.org/QA-3-4RC1-Fichier-Calc-qui-fait-planter-tt2974743.html

This file
http://user.services.openoffice.org/fr/forum/download/file.php?id=19708
makes Calc crash. It seems to be Windows only (Ubuntu 10.04 64bits report no crash)
File is opening; when the progress bar is almost finished, Windows says application has to close.

Comment 1 Laurent BP 2011-05-23 14:36:54 UTC

Created attachment 47076 [details]
Simplified version of the previous file

This file makes crash 3.4RC1 but not 3.3.2

Comment 2 Laurent BP 2011-05-23 14:42:07 UTC

I added a simplified version of the file.
There is now only two empty sheets without macro, nor user defined style.
If you remove one of the two sheets, crash disappear. 
There are some Label defined as Insert > Names > Labels. If you remove them, crash disappear also.

Comment 3 Laurent BP 2011-05-23 14:51:40 UTC

Bug comes from labels:
Steps to reproduce the crash:
- create a new Calc file
- write two names on top of column (A1 and B1)
- select them
- Insert > Names > Labels, Add
- save file
- File > Reload => crash

Comment 4 vitriol 2011-05-23 21:58:08 UTC

Confirmed. Regression from 3.3.2

Comment 5 vitriol 2011-05-23 22:09:38 UTC

This bug makes some document unreadable by LibO 3.4. Nasty regression...

Comment 6 Michael Meeks 2011-05-24 04:11:00 UTC

Laurent - great job cutting down the document ! :-)
This is also valgrind clean under linux - which is even more annoying - we just don't have an easy edge to get at the problem. Urk.

Comment 7 Laurent BP 2011-05-24 09:29:06 UTC

I'm not sure if it could help to find the bug, but I tested all beta (except beta1) and they have all the bug. :(

Comment 8 Kohei Yoshida (inactive) 2011-05-24 12:26:00 UTC

I'm looking at it right now.

Comment 9 Kohei Yoshida (inactive) 2011-05-24 12:36:37 UTC

Ah, I found the cause of the crash.  I'll post my proposed patch to the list for review.

Comment 10 Kohei Yoshida (inactive) 2011-05-24 14:12:56 UTC

Unfortunately my fix arrived too late for 3.4.  It will be fixed in 3.4.1.

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