Commit: patch 9.1.1865: tests: do not notice lines containing only a tab

[Christian Brabandt]

patch 9.1.1865: tests: do not notice lines containing only a tab

Commit: https://github.com/vim/vim/commit/5b5290ec02ebb16681abc0a617bfd48c75aba353
Author: Hirohito Higashi <h.eas...@gmail.com>
Date: Sat Oct 18 13:57:53 2025 +0000

patch 9.1.1865: tests: do not notice lines containing only a tab

Problem: tests: test_codestyle does not notice lines containing only a
tab
Solution: Fix the whitespace issue in eval.txt, update test_codestyle to
notice such issues (Hirohito Higashi)

closes: #18595

Signed-off-by: Hirohito Higashi <h.eas...@gmail.com>
Signed-off-by: Christian Brabandt <c...@256bit.org>

diff --git a/runtime/doc/eval.txt b/runtime/doc/eval.txt
index 12580eae2..0f81f4d6b 100644
--- a/runtime/doc/eval.txt
+++ b/runtime/doc/eval.txt
@@ -1,4 +1,4 @@
-*eval.txt* For Vim version 9.1. Last change: 2025 Oct 16
+*eval.txt* For Vim version 9.1. Last change: 2025 Oct 18


VIM REFERENCE MANUAL by Bram Moolenaar
@@ -5356,30 +5356,30 @@ OSC52 command: >vim
func Available()
return "*"
endfunc
-
+
func Paste(reg, type)
" If implicit access, don't do anything
if a:type == "implicit"
return "previous"
endif
-
+
augroup OSC
autocmd!
autocmd TermResponseAll osc ++once call feedkeys("\<F30>", '!')
augroup END
-
+
" Send command
call echoraw("\<Esc>]52;;?\<Esc>\")
-
+
" Wait until autocmd is triggered
while getchar(-1) != "\<F30>"
endwhile
-
+
autocmd! OSC
-
+
" Extract the base64 stuff
let l:stuff = matchstr(v:termosc, '52;.\+;\zs[A-Za-z0-9+/=]\+')
-
+
return ("", blob2str(base64_decode(l:stuff)))
endfunc

diff --git a/src/testdir/test_codestyle.vim b/src/testdir/test_codestyle.vim
index ea12b6c66..46f839c06 100644
--- a/src/testdir/test_codestyle.vim
+++ b/src/testdir/test_codestyle.vim
@@ -137,7 +137,7 @@ def Test_help_files()
# Check for unnecessary whitespace at the end of a line
cursor(1, 1)
while 1
- lnum = search('[^/~\]\s$')
+ lnum = search('\%([^/~\]\|^\)\s\+$')
# skip line that are known to have trailing white space
if fname == 'map.txt' && getline(lnum) =~ "unmap @@ $"
|| fname == 'usr_12.txt' && getline(lnum) =~ "^ / $"
diff --git a/src/version.c b/src/version.c
index 268d1fc61..2ef00ab81 100644
--- a/src/version.c
+++ b/src/version.c
@@ -734,6 +734,8 @@ static char *(features[]) =

static int included_patches[] =
{ /* Add new patch number below this line */
+/**/
+ 1865,
/**/
1864,
/**/