commit 6eda269600b5ca952f28e808c662f67e581933d7
author zeertzjq <zeertzjq@outlook.com> Sun Nov 03 09:23:33 2024 +0100
committer Christian Brabandt <cb@256bit.org> Sun Nov 03 09:23:33 2024 +0100
tree 5a4ce03797b2aafa8da5eb79b9830c0916a03a61
parent ca6231b8a695489664aa0ca394840f2c77040928

patch 9.1.0835: :setglobal doesn't work properly for 'ffu' and 'tsrfu'

Problem:  :setglobal doesn't work properly for 'ffu' and 'tsrfu' when
          the local value is set (after v9.1.0831)
Solution: Check os_flags instead of buffer option variable (zeertzjq).

closes: #15980

Signed-off-by: zeertzjq <zeertzjq@outlook.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>

src/testdir/test_findfile.vim

diff --git a/src/testdir/test_findfile.vim b/src/testdir/test_findfile.vim
index 4db5850..c974c40 100644
--- a/src/testdir/test_findfile.vim
+++ b/src/testdir/test_findfile.vim
@@ -359,7 +359,7 @@
 
   " Error cases
 
-  " Function that doesn't any argument
+  " Function that doesn't take any arguments
   func FindFuncNoArg()
   endfunc
   set findfunc=FindFuncNoArg
@@ -479,6 +479,41 @@
   call assert_equal('abc', g:FindFuncArg)
   bw!
 
+  new | only
+  set findfunc=
+  setlocal findfunc=NoSuchFunc
+  setglobal findfunc=s:FindFuncScript
+  call assert_equal('NoSuchFunc', &findfunc)
+  call assert_equal('NoSuchFunc', &l:findfunc)
+  call assert_equal(expand('<SID>') .. 'FindFuncScript', &g:findfunc)
+  new | only
+  call assert_equal(expand('<SID>') .. 'FindFuncScript', &findfunc)
+  call assert_equal(expand('<SID>') .. 'FindFuncScript', &g:findfunc)
+  call assert_equal('', &l:findfunc)
+  let g:FindFuncArg = ''
+  find abc
+  call assert_equal('abc', g:FindFuncArg)
+  bw!
+
+  new | only
+  set findfunc=
+  setlocal findfunc=NoSuchFunc
+  set findfunc=s:FindFuncScript
+  call assert_equal(expand('<SID>') .. 'FindFuncScript', &findfunc)
+  call assert_equal(expand('<SID>') .. 'FindFuncScript', &g:findfunc)
+  call assert_equal('', &l:findfunc)
+  let g:FindFuncArg = ''
+  find abc
+  call assert_equal('abc', g:FindFuncArg)
+  new | only
+  call assert_equal(expand('<SID>') .. 'FindFuncScript', &findfunc)
+  call assert_equal(expand('<SID>') .. 'FindFuncScript', &g:findfunc)
+  call assert_equal('', &l:findfunc)
+  let g:FindFuncArg = ''
+  find abc
+  call assert_equal('abc', g:FindFuncArg)
+  bw!
+
   set findfunc=
   delfunc s:FindFuncScript
 endfunc