commit 4c17ad94ecb0a0fb26d6fface2614bc5172dea18
author Bram Moolenaar <Bram@vim.org> Mon Apr 27 22:47:51 2020 +0200
committer Bram Moolenaar <Bram@vim.org> Mon Apr 27 22:47:51 2020 +0200
tree 3b26b172e38be6c1d762c58d7517ac79e21e0a0f
parent db93495d276642f63f80471fbcb900b9aa1e9e42

patch 8.2.0650: Vim9: script function can be deleted

Problem:    Vim9: script function can be deleted.
Solution:   Disallow deleting script function.  Delete functions when sourcing
            a script again.

src/testdir/test_vim9_func.vim

diff --git a/src/testdir/test_vim9_func.vim b/src/testdir/test_vim9_func.vim
index f3721ba..2ee91f1 100644
--- a/src/testdir/test_vim9_func.vim
+++ b/src/testdir/test_vim9_func.vim
@@ -353,7 +353,7 @@
 def Test_delfunc()
   let lines =<< trim END
     vim9script
-    def GoneSoon()
+    def g:GoneSoon()
       echo 'hello'
     enddef
 
@@ -361,7 +361,7 @@
       GoneSoon()
     enddef
 
-    delfunc GoneSoon
+    delfunc g:GoneSoon
     CallGoneSoon()
   END
   writefile(lines, 'XToDelFunc')