commit b8bd2e6ebab03baf2672067067a599df69a278c0
author Bram Moolenaar <Bram@vim.org> Sat Aug 21 17:13:14 2021 +0200
committer Bram Moolenaar <Bram@vim.org> Sat Aug 21 17:13:14 2021 +0200
tree c0a490909a31bc6ab7ede44e1c490ef289f949e3
parent 489d60996deb5e7c1a3b4633412d54632e6def42

patch 8.2.3363: when :edit reuses the current buffer the alternate file is set

Problem:    When :edit reuses the current buffer the alternate file is set to
            the same buffer.
Solution:   Only set the alternate file when not reusing the buffer.
            (closes #8783)

src/testdir/test_vim9_script.vim

diff --git a/src/testdir/test_vim9_script.vim b/src/testdir/test_vim9_script.vim
index ffea2ac..fd93c3a 100644
--- a/src/testdir/test_vim9_script.vim
+++ b/src/testdir/test_vim9_script.vim
@@ -3495,7 +3495,7 @@
   CheckScriptFailure([
       'vim9script',
       'gui -f#comment'
-      ], 'E499:')
+      ], 'E194:')
 enddef
 
 def Test_vim9_comment_not_compiled()