commit 0e65d3de0aeff00aa42ea899f1afd11f8b22b93e
author Bram Moolenaar <Bram@vim.org> Tue May 05 17:53:16 2020 +0200
committer Bram Moolenaar <Bram@vim.org> Tue May 05 17:53:16 2020 +0200
tree 195a1d055c36afcf3bfade5ea7ba9878f3720f6e
parent 04b12697838b232b8b17c553ccc74cf1f1bdb81c

patch 8.2.0696: Vim9: nested function does not work properly

Problem:    Vim9: nested function does not work properly
Solution:   Create a function reference.  Check argument count.

src/testdir/test_vim9_func.vim

diff --git a/src/testdir/test_vim9_func.vim b/src/testdir/test_vim9_func.vim
index 7127331..840c220 100644
--- a/src/testdir/test_vim9_func.vim
+++ b/src/testdir/test_vim9_func.vim
@@ -93,6 +93,9 @@
   enddef
   assert_equal('nested function', Nested('function'))
 
+  CheckDefFailure(['def Nested()', 'enddef', 'Nested(66)'], 'E118:')
+  CheckDefFailure(['def Nested(arg: string)', 'enddef', 'Nested()'], 'E119:')
+
   CheckDefFailure(['func Nested()', 'endfunc'], 'E1086:')
 enddef