commit d4ab807d62c1a8262e78deb674c6750183bc030a
author Bram Moolenaar <Bram@vim.org> Thu Jul 08 19:22:12 2021 +0200
committer Bram Moolenaar <Bram@vim.org> Thu Jul 08 19:22:12 2021 +0200
tree 58694a5b8bdcdafb16a3da8716eacb8e1d6ea5c8
parent 09f688c33aad9692276dfb68842cf0621a0e2002

patch 8.2.3126: Vim9: for loop error reports wrong line number

Problem:    Vim9: for loop error reports wrong line number.
Solution:   Save and restore the line number when evaluating the expression.
            (closes #8514)

src/testdir/test_vim9_script.vim

diff --git a/src/testdir/test_vim9_script.vim b/src/testdir/test_vim9_script.vim
index a7e141e..cde3e7c 100644
--- a/src/testdir/test_vim9_script.vim
+++ b/src/testdir/test_vim9_script.vim
@@ -2545,6 +2545,7 @@
   CheckDefAndScriptFailure(['for # in range(5)'], 'E690:')
   CheckDefAndScriptFailure(['for i In range(5)'], 'E690:')
   CheckDefAndScriptFailure2(['var x = 5', 'for x in range(5)', 'endfor'], 'E1017:', 'E1041:')
+  CheckScriptFailure(['vim9script', 'var x = 5', 'for x in range(5)', '# comment', 'endfor'], 'E1041:', 3)
   CheckScriptFailure(['def Func(arg: any)', 'for arg in range(5)', 'enddef', 'defcompile'], 'E1006:')
   delfunc! g:Func
   CheckDefFailure(['for i in xxx'], 'E1001:')