Steps to reproduce: 1) open attachment 117083 [details] in Writer 2) window #1 has the cursor at the beginning of the first paragraph 3) window -> new window 4) put the cursor of window #2 to the end of the first paragraph (second line) 5) type 'bbb' in window #2 6) press undo in window #2 7) only window #2 is repainted, window #1 is left unchanged, 'bbb' is still there
Miklos Vajna committed a patch related to this issue. It has been pushed to "master": http://cgit.freedesktop.org/libreoffice/core/commit/?id=1e21c32a2f81b4ae5302fc8d537e4f200a1a3e76 tdf#101168 sw: fix missing repaint on undo with multiple windows It will be available in 5.3.0. The patch should be included in the daily builds available at http://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More information about daily builds can be found at: http://wiki.documentfoundation.org/Testing_Daily_Builds Affected users are encouraged to test the fix and report feedback.