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-rw-r--r--vim/ftplugin/perl.vim17
1 files changed, 11 insertions, 6 deletions
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