Commit: runtime: fix :compiler leaving behind a g:makeprg variable (#14414)

[Christian Brabandt]

runtime: fix :compiler leaving behind a g:makeprg variable (#14414)

Commit: https://github.com/vim/vim/commit/b73faa1c02d0911a60bddd1ba343cf620f2cd124
Author: zeertzjq <zeer...@outlook.com>
Date: Sat Apr 6 02:01:16 2024 +0800

runtime: fix :compiler leaving behind a g:makeprg variable (https://github.com/vim/vim/issues/14414)

Problem: :compiler may leave behind a g:makeprg variable after https://github.com/vim/vim/issues/14336.
Solution: Use a script local variable.

Signed-off-by: zeertzjq <zeer...@outlook.com>
Signed-off-by: Christian Brabandt <c...@256bit.org>

diff --git a/runtime/compiler/powershell.vim b/runtime/compiler/powershell.vim
index 4b1ce88e3..821fea408 100644
--- a/runtime/compiler/powershell.vim
+++ b/runtime/compiler/powershell.vim
@@ -4,6 +4,7 @@
" Contributors: Enno Nagel
" Last Change: 2024 Mar 29
" 2024 Apr 03 by The Vim Project (removed :CompilerSet definition)
+" 2024 Apr 05 by The Vim Project (avoid leaving behind g:makeprg)

if exists("current_compiler")
finish
@@ -35,7 +36,7 @@ let g:ps1_efm_show_error_categories = get(g:, 'ps1_efm_show_error_categories', 0

" Use absolute path because powershell requires explicit relative paths
" (./file.ps1 is okay, but # expands to file.ps1)
-let makeprg = g:ps1_makeprg_cmd .. ' %:p:S'
+let s:makeprg = g:ps1_makeprg_cmd .. ' %:p:S'

" Parse file, line, char from callstacks:
" Write-Ouput : The term 'Write-Ouput' is not recognized as the name of a
@@ -48,7 +49,7 @@ let makeprg = g:ps1_makeprg_cmd .. ' %:p:S'
" + CategoryInfo : ObjectNotFound: (Write-Ouput:String) [], CommandNotFoundException
" + FullyQualifiedErrorId : CommandNotFoundException

-execute 'CompilerSet makeprg=' .. escape(makeprg, ' ')
+execute 'CompilerSet makeprg=' .. escape(s:makeprg, ' ')

" Showing error in context with underlining.
CompilerSet errorformat=%+G+%m
diff --git a/runtime/compiler/tex.vim b/runtime/compiler/tex.vim
index 9d8c66056..282b3a058 100644
--- a/runtime/compiler/tex.vim
+++ b/runtime/compiler/tex.vim
@@ -4,6 +4,7 @@
" Contributors: Enno Nagel
" Last Change: 2024 Mar 29
" 2024 Apr 03 by The Vim Project (removed :CompilerSet definition)
+" 2024 Apr 05 by The Vim Project (avoid leaving behind g:makeprg)

if exists("current_compiler")
finish
@@ -25,8 +26,8 @@ if exists('b:tex_ignore_makefile') || exists('g:tex_ignore_makefile') ||
else
let current_compiler = "latex"
endif
- let makeprg=current_compiler .. ' -interaction=nonstopmode'
- execute 'CompilerSet makeprg=' .. escape(makeprg, ' ')
+ let s:makeprg=current_compiler .. ' -interaction=nonstopmode'
+ execute 'CompilerSet makeprg=' .. escape(s:makeprg, ' ')
else
let current_compiler = 'make'
endif