patch 8.2.0845: text properties crossing lines not handled correctly Commit: https://github.com/vim/vim/commit/87be9be1db6b6d8fb57ef14e05f23a84e5e8bea0 Author: Bram Moolenaar <Bram@vim.org> Date: Sat May 30 15:32:02 2020 +0200 patch 8.2.0845: text properties crossing lines not handled correctly Problem: Text properties crossing lines not handled correctly. Solution: When joining lines merge text properties if possible. (Axel Forsman, closes #5839, closes #5683)

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|4|6| @72
|4|7| @72
|4|8| @72
|4|9| @72
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|5|1| @72
|5|2| @72
|5|3| @72
|5|4| @72
|5@1| @72
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