On 三, 2009-09-09 at 18:20 +0100, Aidan Kehoe wrote: > Ar an naoiú lá de mí Méan Fómhair, scríobh It's me FKtPp ;): > > > Dear Developers, > > > > Does anyone of you be able to reproduce the following assert error? > > > > Fatal error: assertion failed, file buffer.h, line 818, (retval) >= > > ((Bytebpos) 1) && retval <= ((buf)->text->z + 0) > > > > > > STEPs: > > > > 1. set font-lock mode to use lazy-shot. > > 2. open regex.c > > 3. M-x font-lock-fontify-buffer > > > > Assert Error. > > > > It seems there's some thing wrong with re_match_2_internal... But I > > can't manage to debug it :'( > > I can’t reproduce it on Cygwin, FKtPp. If you are able to reproduce it > consistently, have you tried recompiling regex.c without optimisation and > with debugging symbols? > Hi Aidan, Here's my configure line: ../configure --with-athena=3d --with-xft=emacs,menubars,tabs,gauges --with-mule --with-rel-alloc --with-kkcc --with-newgc --with-pdump --with-dump-in-exec --with-modules --with-xim=no And I find there's no -O flag, and also there's a -g flag. I think it is without optimisation and with symbols.