commit 7ac1145fbebb66dfee325dc5265309877d941c4e
author zeertzjq <zeertzjq@outlook.com> Wed Mar 06 20:54:22 2024 +0100
committer Christian Brabandt <cb@256bit.org> Wed Mar 06 20:54:22 2024 +0100
tree 4fa1c68eb4648a7d462908c16a475a68d7aa3b1c
parent c62dacb7ed30af310e93ad50bced5a510a618b39

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>

src/testdir/test_comments.vim

diff --git a/src/testdir/test_comments.vim b/src/testdir/test_comments.vim
index c34b85c..67454f4 100644
--- a/src/testdir/test_comments.vim
+++ b/src/testdir/test_comments.vim
@@ -237,6 +237,12 @@
   call feedkeys("aone\ntwo\n", 'xt')
   call assert_equal(['one', 'two', ''], getline(1, '$'))
 
+  set backspace=indent,eol,start
+  %d
+  call feedkeys("aone \n\<BS>", 'xt')
+  call assert_equal(['one'], getline(1, '$'))
+  set backspace&
+
   close!
 endfunc