Bug 75686 - LO4.3 crashes with special formula in special document
Summary: LO4.3 crashes with special formula in special document
Status: RESOLVED FIXED
Alias: None
Product: LibreOffice
Classification: Unclassified
Component: Formula Editor (show other bugs)
Version:
(earliest affected)
4.3.0.0.alpha0+ Master
Hardware: x86 (IA32) Windows (All)
: highest blocker
Assignee: Not Assigned
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2014-03-02 21:39 UTC by Regina Henschel
Modified: 2014-05-23 07:29 UTC (History)
2 users (show)

See Also:
Crash report or crash signature:


Attachments
File as created in LO4.3 (10.71 KB, application/vnd.oasis.opendocument.text)
2014-03-02 21:39 UTC, Regina Henschel
Details
File resaved by LO4.2 (12.08 KB, application/vnd.oasis.opendocument.text)
2014-03-02 21:40 UTC, Regina Henschel
Details

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Description Regina Henschel 2014-03-02 21:39:31 UTC
Created attachment 94984 [details]
File as created in LO4.3

Start with a new text document on LO 4.3
Write the formula
 bold{(1)}
Save the document.
Open the document in an older version. I used LO4.0.
You will notice a wrong preview image (that is already bug 75678). Double click the formula and leave edit mode without any changes.
Save the document.
Open the document with LO4.3 => Crash.
Comment 1 Regina Henschel 2014-03-02 21:40:37 UTC
Created attachment 94985 [details]
File resaved by LO4.2

I see the same crash, when the file was resaved be LO4.2
Comment 2 Jacques Guilleron 2014-03-10 12:18:25 UTC
Hello Regina,

I reproduce with LO 4.3.0.0.alpha0+
Build ID: 7122ef19847b26529ed1d5bad40df869e91a8495
TinderBox: Win-x86@39, Branch:master, Time: 2014-03-06_00:38:21
& Windows 7 Home Premium.

Inserting a formula into an .odt file with LO 3.6.6.2 and opening it with LO 4.3.0.0.alpha0+ give the crash too. So it semms that all old odt documents with formulas cannot be opened with master.

Writer only concerned?...

Set status to NEW.

Kind regards,

Jacques
Comment 3 Jacques Guilleron 2014-03-10 13:18:27 UTC
Same behaviour with an Impress document that contain only a formula saved with LO 4.2.2.1 and opened with LO 4.3.0.0.alpha0+. In this case, trying to open give first a crash. The second opening give a slide with no formula. Third opening give the correct result. The next openings are correct.

Kind regards,

Jacques
Comment 4 Thomas Arnhold 2014-05-20 16:32:51 UTC
I could NOT reproduce this with:

Version: 4.3.0.0.alpha1+
Build ID: f3a46244a07b76d633ccc7f83da3fa502612e978
TinderBox: Win-x86@42, Branch:master, Time: 2014-05-20_07:23:58

Is this still reproducible for you?
Comment 5 Jacques Guilleron 2014-05-22 22:47:32 UTC
Right Thomas,

Those behaviors desappear with LO 4.3.0.0.alpha1+
Build ID: 657004ae5c9f4a07b2cdafbb21bc8657842d4d74
TinderBox: Win-x86@39, Branch:master, Time: 2014-05-08_00:35:12

Jacques
Comment 6 Thomas Arnhold 2014-05-23 07:29:15 UTC
Wonderful :) Maybe this was introduced by some string conversion or something else. There were many fixes in starmath.