Hi Christian!
On 2014-11-12 Wednesday at 19:58 +0100 Christian Brabandt wrote: > On Mi, 12 Nov 2014, Christian Brabandt wrote: > > > Am 2014-11-12 04:22, schrieb Vlad Irnov: > > >I have encountered a bug when long wrapped lines are briefly displayed > > >incorrectly after normal command "s". To reproduce: > > >1) Open attached .txt file: > > > gvim -u NONE -N s-wrapped-line-display-bug.txt > > >2) Set the following options, the long line with aaaa's should be > > >wrapped: > > > :set wrap linebreak cul cuc > > >3) Place the cursor on line with bbbb and press "s". The results > > >before and after are in the attached .png screenshot. The display of > > >the long wrapped line changes unexpectedly from 'linebreak' to > > >'nolinebreak'. The cursor position is also wrong, as seen in the > > >screenshot, but this does not always happen. > > > > > >Setting 'showbreak' may also have the same affect as setting cul > > >and/or cuc, but I am not sure about that. > > > > > >Tested Vim versions: the most recent gvim 7.4.507, source downloaded > > >2014-11-11, compiled on Windows; gvim 7.4.488 on Linux (Debian Live > > >7.6, vim-gtk installed from backports). > > >Vim 7.4.256 on Windows is not affected. > > > > This is probably caused by 7.4.435 which tries to fix > > an formatting error caused by the linebreak setting. > > > > I'll look into this. Perhaps one can reset the linebreak setting > > earlier. > > It's actually patch 7.4.467 that causes this. > > Here is a patch that resets the linebreak setting in a few more places > in do_pending_operator so that whenever for the change, replace and > insert/append operations, linebreak will be set to its original value > (while still keeping the fix for 7.4.467). > > That should also prevent the redrawing issues, that caused the cursor > position to be wrong. Noted this bug too. Thanks to Vlad for reporting earlier than I could. Thanks to you for the patch, it fixes the bug for me. :) -- Roland Eggner
pgp0r9BqLm0kz.pgp
Description: PGP signature
