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authorBram Moolenaar <Bram@vim.org>2021-09-21 20:09:51 +0200
committerBram Moolenaar <Bram@vim.org>2021-09-21 20:09:51 +0200
commit34cc7d8c034f2bc5b57455577051db8d72e2b87c (patch)
treede1790044f221b5cc942b47d42dff8b847fd9db3 /runtime/ftplugin/c.vim
parent690c524ce6629f9ff67728541ba211f831caf0ee (diff)
Update runtime files
Diffstat (limited to 'runtime/ftplugin/c.vim')
-rw-r--r--runtime/ftplugin/c.vim10
1 files changed, 7 insertions, 3 deletions
diff --git a/runtime/ftplugin/c.vim b/runtime/ftplugin/c.vim
index 70e54b303a..b6aed9cb04 100644
--- a/runtime/ftplugin/c.vim
+++ b/runtime/ftplugin/c.vim
@@ -1,7 +1,7 @@
" Vim filetype plugin file
" Language: C
" Maintainer: Bram Moolenaar <Bram@vim.org>
-" Last Change: 2020 Feb 01
+" Last Change: 2021 Sep 21
" Only do this when not done yet for this buffer
if exists("b:did_ftplugin")
@@ -40,8 +40,11 @@ endif
" When the matchit plugin is loaded, this makes the % command skip parens and
" braces in comments properly.
-let b:match_words = '^\s*#\s*if\(\|def\|ndef\)\>:^\s*#\s*elif\>:^\s*#\s*else\>:^\s*#\s*endif\>'
-let b:match_skip = 's:comment\|string\|character\|special'
+if !exists("b:match_words")
+ let b:match_words = '^\s*#\s*if\(\|def\|ndef\)\>:^\s*#\s*elif\>:^\s*#\s*else\>:^\s*#\s*endif\>'
+ let b:match_skip = 's:comment\|string\|character\|special'
+ let b:undo_ftplugin ..= " | unlet! b:match_skip b:match_words"
+endif
" Win32 can filter files in the browse dialog
if (has("gui_win32") || has("gui_gtk")) && !exists("b:browsefilter")
@@ -62,6 +65,7 @@ if (has("gui_win32") || has("gui_gtk")) && !exists("b:browsefilter")
\ "C++ Source Files (*.cpp *.c++)\t*.cpp;*.c++\n" .
\ "All Files (*.*)\t*.*\n"
endif
+ let b:undo_ftplugin ..= " | unlet! b:browsefilter"
endif
let &cpo = s:cpo_save