This report arises from my poking at bug 137684. I shall copy here or link anything interesting. STR Once: (0) Tools > Options > "LibreOfficeDev Writer" > View > "Tracked deletions in margin" : checked Per test: (1) Run LO with command line options --norestore --nologo --writer (2) Type "the quick brown". Document has "The quick brown"; left margin is empty. (3) Take menu options Edit > "Track Changes" > Record. No visible result. (4) Type "<bs><bs><bs><bs><bs>". Document has "The quick ". Observed : left margin is empty. Expected : left margin shows struckthrough "brown". (5) Type "<ctrl>+Z". Observed : Document has "The quick n", and the "n" is selected. Left margin has struckthrough "b". Expected : Document has "The quick b", nothing selected. Left margin has struckthrough "rown". Theses observations are from a local build of commit 5219c6bd (2020-10-24) configured --with-vendor=Terrence Enger --with-jdk-home=/usr/lib/jvm/default-java --enable-split-debug --enable-gdb-index --enable-ld=gold --enable-option-checking=fatal #--enable-dbgutil --enable-debug --without-system-postgresql --without-myspell-dicts --with-extra-buildid --without-doxygen --with-external-tar=/home/terry/lo_hacking/git/src --without-package-format built and running on debian-buster.
Likely the deletions haven't compressed this way, yet: all letters deleted separately are there in different redlines, and only the first deletion (empty space) showed up.
László Németh committed a patch related to this issue. It has been pushed to "master": https://git.libreoffice.org/core/commit/d129e1785e541f217d4f6547faec87b9fa772019 tdf#137771 sw ChangesInMargin: fix end of paragraph It will be available in 7.1.0. The patch should be included in the daily builds available at https://dev-builds.libreoffice.org/daily/ in the next 24-48 hours. More information about daily builds can be found at: https://wiki.documentfoundation.org/Testing_Daily_Builds Affected users are encouraged to test the fix and report feedback.
@Terrence: thanks for reporting the problem!
Thank you, László. I see the problem fixed in my refreshed local build. I am setting status VERIFIED FIXED.