neovim

commit dcf5999fcd706c4319fb9c12bf9b46f2dd2b51b2
parent 2a47dbe2282c656c63a29005f35399db740ab958
Author: Christian Clason <c.clason@uni-graz.at>
Date:   Sun,  5 Nov 2023 11:32:43 +0100

vim-patch:b2a4c110a5d1

runtime(dist): Make dist/vim.vim work properly when lacking vim9script support (vim/vim#13487)

`:return` cannot be used outside of `:function` (or `:def`) in older Vims
lacking Vim9script support or in Neovim, even when evaluation is being skipped
in the dead `:else` branch.

Instead, use the pattern described in `:h vim9-mix`, which uses `:finish` to end
script processing before it reaches the vim9script stuff.

https://github.com/vim/vim/commit/b2a4c110a5d13bc794f4eddb2e88a4e8fe9dfbea

Co-authored-by: Sean Dewar <seandewar@users.noreply.github.com>

Diffstat:
M
runtime/autoload/dist/vim.vim
 | 
16
+++++++++-------

1 file changed, 9 insertions(+), 7 deletions(-)
diff --git a/runtime/autoload/dist/vim.vim b/runtime/autoload/dist/vim.vim
@@ -15,16 +15,18 @@ if !exists('g:gzip_exec')
   let g:gzip_exec = 1
 endif
 
-if !exists(":def")
-    function dist#vim#IsSafeExecutable(filetype, executable)
+if !has('vim9script')
+  function dist#vim#IsSafeExecutable(filetype, executable)
     let cwd = getcwd()
     return get(g:, a:filetype .. '_exec', get(g:, 'plugin_exec', 0)) &&
           \ (fnamemodify(exepath(a:executable), ':p:h') !=# cwd
           \ || (split($PATH, has('win32') ? ';' : ':')->index(cwd) != -1 &&
           \  cwd != '.'))
-    endfunction
-else
-    def dist#vim#IsSafeExecutable(filetype: string, executable: string): bool
-      return dist#vim9#IsSafeExecutable(filetype, executable)
-    enddef
+  endfunction
+
+  finish
 endif
+
+def dist#vim#IsSafeExecutable(filetype: string, executable: string): bool
+  return dist#vim9#IsSafeExecutable(filetype, executable)
+enddef