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author | Tom Ryder <tom@sanctum.geek.nz> | 2017-11-03 22:47:59 +1300 |
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committer | Tom Ryder <tom@sanctum.geek.nz> | 2017-11-03 22:47:59 +1300 |
commit | 04031093dd873153b8af734fae5122bf27dcdb19 (patch) | |
tree | 971462c2ef8df1dd28ce93874861c0020f04fd56 /vim/ftplugin | |
parent | Revert "Adjust UrlLink() to yank word without t... (diff) | |
download | dotfiles-04031093dd873153b8af734fae5122bf27dcdb19.tar.gz dotfiles-04031093dd873153b8af734fae5122bf27dcdb19.zip |
Check for availability of Vim shellescape()
It doesn't seem to be in very old Vims; worth testing for to avoid
errors if I try to use the function.
Diffstat (limited to 'vim/ftplugin')
-rw-r--r-- | vim/ftplugin/html.vim | 10 | ||||
-rw-r--r-- | vim/ftplugin/perl.vim | 17 |
2 files changed, 17 insertions, 10 deletions
diff --git a/vim/ftplugin/html.vim b/vim/ftplugin/html.vim index 7400326c..5505dbaa 100644 --- a/vim/ftplugin/html.vim +++ b/vim/ftplugin/html.vim @@ -1,8 +1,10 @@ " Run tidy -eq -utf8 on file for the current buffer -function s:HTMLTidy() - execute '!tidy -eq -utf8 ' . shellescape(expand('%')) -endfunction -nnoremap <LocalLeader>v :exe :<C-U>call <SID>HTMLTidy()<CR> +if exists('*shellescape') + function s:HTMLTidy() + execute '!tidy -eq -utf8 ' . shellescape(expand('%')) + endfunction + nnoremap <LocalLeader>v :exe :<C-U>call <SID>HTMLTidy()<CR> +endif " Make a bare URL into a link to itself function! s:UrlLink() diff --git a/vim/ftplugin/perl.vim b/vim/ftplugin/perl.vim index 53341183..c4923051 100644 --- a/vim/ftplugin/perl.vim +++ b/vim/ftplugin/perl.vim @@ -1,6 +1,11 @@ -" Run perl -c on file for the current buffer -nnoremap <LocalLeader>pc :exe "!perl -c " . shellescape(expand("%"))<CR> -" Run perlcritic on the file for the current buffer -nnoremap <LocalLeader>pl :exe "!perlcritic " . shellescape(expand("%"))<CR> -" Run the current buffer through perltidy -nnoremap <LocalLeader>pt :%!perltidy<CR> +" External commands for Perl files +if exists('*shellescape') + + " Run perl -c on file for the current buffer + nnoremap <LocalLeader>pc :exe "!perl -c " . shellescape(expand("%"))<CR> + " Run perlcritic on the file for the current buffer + nnoremap <LocalLeader>pl :exe "!perlcritic " . shellescape(expand("%"))<CR> + " Run the current buffer through perltidy + nnoremap <LocalLeader>pt :%!perltidy<CR> + +endif |