diff options
| author | tv <tv@krebsco.de> | 2016-07-03 20:49:02 +0200 |
|---|---|---|
| committer | tv <tv@krebsco.de> | 2016-07-03 20:49:02 +0200 |
| commit | ab9f109fd557ae1f9b8d28f92540a5aa8d4d0300 (patch) | |
| tree | 37d74e31475dbd1a35353a2f1b556953bd622013 /tv/2configs | |
| parent | 672fc99c796a4c2fe41efd79462a86142ecc2e76 (diff) | |
tv vim: unlet b:current_syntax if exists
Diffstat (limited to 'tv/2configs')
| -rw-r--r-- | tv/2configs/vim.nix | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/tv/2configs/vim.nix b/tv/2configs/vim.nix index 0a8466202..86c5d05d6 100644 --- a/tv/2configs/vim.nix +++ b/tv/2configs/vim.nix @@ -180,7 +180,9 @@ let sigil = ''\(${concatStringsSep ''\|'' startAlts}\)[ \t\r\n]*''; in /* vim */ '' syn include @nix_${lang}_syntax syntax/${lang}.vim - unlet b:current_syntax + if exists("b:current_syntax") + unlet b:current_syntax + endif syn match nix_${lang}_sigil \ X${replaceStrings ["X"] ["\\X"] sigil}\ze\('''\|"\)X |