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| @73
| +0#e000e06&@1|1|2|3| +0#0000000&@69
> @1|b|:+0#e000e06&| |4|5|6| +0#0000000&|c| @64
|~+0#4040ff13&| @73
|~| @73
| +0#0000000&@56|2|,|1|-|7|6| @7|A|l@1|