Bug 42301

Summary:	Formula editor: undo works incorrectly (regression after 3.3.4)
Product:	LibreOffice	Reporter:	Bernhard M. Wiedemann <freedesktopbmw>
Component:	Formula Editor	Assignee:	Not Assigned <libreoffice-bugs>
Status:	RESOLVED DUPLICATE
Severity:	normal	CC:	alex.karatarakis, sasha.libreoffice, ycollette.nospam
Priority:	medium	Keywords:	regression
Version:	3.4.2 release
Hardware:	All
OS:	All
Whiteboard:
Crash report or crash signature:		Regression By:

Description Bernhard M. Wiedemann 2011-10-27 00:08:23 UTC

I have libreoffice-math-3.4.2.6 on openSUSE-12.1-RC
and when I run oomath
and type into it
1
backspace (or shift-left is the same)
2
ctrl-z

it comes out as "12" instead of "1"

Comment 1 collette 2012-02-21 06:46:57 UTC

*** Bug 46324 has been marked as a duplicate of this bug. ***

Comment 2 Alexander Karatarakis 2012-02-28 04:46:12 UTC

Tried in 3.4.4 and the problem persists (3.5.0 not yet on the ppa so I will test when it is available).

To clarify, the math editor seems to be having a problem when deleting characters. E.g:

1) Insert a formula and write: abc
2) Delete b
3) Write d between a and c: adc
4) Click undo

The result should be ac at this point, but is abdc.

Comment 3 Alexander Karatarakis 2012-02-28 15:33:47 UTC

Just tired 3.5.0 and the issue remains.

Comment 4 sasha.libreoffice 2012-04-18 08:34:37 UTC

reproducible in 3.5.2 on Fedora 64 bit and in 3.4.3 on Windows XP 32 bit
but not reproducible in 3.3.4, therefore regression after 3.3.4

Comment 5 Ivan Timofeev (retired) 2012-06-28 03:42:40 UTC


*** This bug has been marked as a duplicate of bug 37405 ***