Mercurial > vim

diff src/testdir/test_vim9_func.vim @ 23923:be36288235af v8.2.2504

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
patch 8.2.2504: Vim9: crash when using an argument from a closure Commit: https://github.com/vim/vim/commit/44ec21c467ddf481b422c787324ea08f375f6942 Author: Bram Moolenaar <Bram@vim.org> Date: Fri Feb 12 21:50:57 2021 +0100 patch 8.2.2504: Vim9: crash when using an argument from a closure Problem: Vim9: crash when using an argument from a closure. Solution: Check if gen_load_outer is NULL. (closes https://github.com/vim/vim/issues/7821)
author Bram Moolenaar <Bram@vim.org>
date Fri, 12 Feb 2021 22:00:04 +0100
parents 9ddf1a537fc2
children e979bf909fd8
line wrap: on
line diff
--- a/src/testdir/test_vim9_func.vim
+++ b/src/testdir/test_vim9_func.vim
@@ -1669,6 +1669,18 @@ def Test_closure_using_argument()
 
   unlet g:UseArg
   unlet g:UseVararg
+
+  var lines =<< trim END
+      vim9script
+      def Test(Fun: func(number): number): list<number>
+        return map([1, 2, 3], (_, i) => Fun(i))
+      enddef
+      def Inc(nr: number): number
+        return nr + 2
+      enddef
+      assert_equal([3, 4, 5], Test(Inc))
+  END
+  CheckScriptSuccess(lines)
 enddef
 
 def MakeGetAndAppendRefs()