vim-patch:9.1.1395: search_stat not reset when pattern differs in case (#34058)

Problem:  search_stat not reset when pattern differs in case
          (tahzibijafar)
Solution: use STRNCMP instead of MB_STRNICMP macro

There was a long standing todo comment, that using MB_STRNICMP is wrong.
So let's change it to STRNCMP() instead. Even if it not handle
multi-byte characters correctly, then Vim will rather recompute the
search stat, instead of re-using the old (and possibly wrong) value.

fixes: vim/vim#17312
closes: vim/vim#17314

670d0c1468

Co-authored-by: Christian Brabandt <cb@256bit.org>
(cherry picked from commit ec5f054dc9)
This commit is contained in:
zeertzjq
2025-05-17 07:47:20 +08:00
committed by github-actions[bot]
parent a242902430
commit 917f496f75
3 changed files with 44 additions and 4 deletions

View File

@@ -459,4 +459,23 @@ func Test_search_stat_backwards()
call StopVimInTerminal(buf)
endfunc
func Test_search_stat_smartcase_ignorecase()
CheckRunVimInTerminal
let lines =<< trim END
set shm-=S ignorecase smartcase
call setline(1, [' MainmainmainmmmainmAin', ''])
END
call writefile(lines, 'Xsearchstat_ignorecase', '5')
let buf = RunVimInTerminal('-S Xsearchstat_ignorecase', #{rows: 10})
call term_sendkeys(buf, "/main\<cr>nnnn")
call WaitForAssert({-> assert_match('\[5\/5\]', term_getline(buf, 10))}, 1000)
call term_sendkeys(buf, "/mAin\<cr>")
call WaitForAssert({-> assert_match('\[1\/1\]', term_getline(buf, 10))}, 1000)
call StopVimInTerminal(buf)
endfunc
" vim: shiftwidth=2 sts=2 expandtab