patch 9.1.0153: Text properties corrupted with fo+=aw and backspace Commit: https://github.com/vim/vim/commit/7ac1145fbebb66dfee325dc5265309877d941c4e Author: zeertzjq <zeertzjq@outlook.com> Date: Wed Mar 6 20:54:22 2024 +0100 patch 9.1.0153: Text properties corrupted with fo+=aw and backspace Problem: Text properties corrupted with fo+=aw and backspace Solution: Allocate line and move text properties (zeertzjq) closes: #14147 Signed-off-by: zeertzjq <zeertzjq@outlook.com> Signed-off-by: Christian Brabandt <cb@256bit.org>

>a+0&#ffffff0@2| @56
|b@2| @56
|~+0#4040ff13&| @58
|~| @58
|[+3#0000000&|N|o| |N|a|m|e|]| |[|+|]| @28|1|,|1| @11|A|l@1
|a+0&&@2| @56
|b@2| @56
|~+0#4040ff13&| @58
|[+1#0000000&|N|o| |N|a|m|e|]| |[|+|]| @28|1|,|1| @11|A|l@1
|:+0&&|a|u| |W|i|n|S|c|r|o|l@1|e|d| |*| |c|a|l@1| |t|i|m|e|r|_|s|t|a|r|t|(|1|0@1|,| |'|S|h|o|w|T|r|i|g@1|e|r|e|d|'|)| @3