OK, Sorry to write this now. But actually, with Oliver's method,
\alpha <space> = 2\times<space> \beta <space> pressing 6 times ctrl-z I can 100% a crash. But, only after I placed in a Section Heading. So we have probably the same bug. Best Regards, Erez On Wed, Dec 3, 2008 at 12:32 PM, Olivier Ripoll < [EMAIL PROTECTED]> wrote: > Micha Feigin wrote: > >> On Wed, 03 Dec 2008 09:59:35 +0100 >> Jürgen Spitzmüller <[EMAIL PROTECTED]> wrote: >> >> Micha Feigin wrote: >>> >>> I see this a LOT when I press ctrl-z (undo), more then 50% of the time >>>> it >>>> crashes. Didn't loose information due to it so far though. >>>> >>> Yes, this looks very much like >>> http://bugzilla.lyx.org/show_bug.cgi?id=5499 >>> >>> which is about undo crashes that occur (a.o.) in math mode IF the >>> outliner is >>> opened. This specific bug will be fixed in 1.6.1. >>> >>> It also might be a different bug. Does it depend on the outliner state? >>> >>> Jürgen >>> >>> >> Did some more tests, it depends on two things, the outliner being open and >> for >> the displayed math formula to be just after a section header (the first >> line of >> the paragraph). With this combination the crash is very consistent >> >> > I can confirm this crash, but LyX does not seem to dump anything, so I > cannot use the Debug & Diagnostic tool. > It's only where there is nothing more to undo inside the equation that it > "sigsev"es. > For instance, if you type something like (<space> is the keyboard space) > > \alpha <space> = 2\times<space> \beta <space> > > it only after pressing 6 times ctrl-z that it crashes. > > Best regards, > > Olivier. > > -- Erez Yerushalmi PhD Student Warwick University, UK http://www2.warwick.ac.uk/fac/soc/economics/research/phds/3rd_year/yerushalmi
