updated for version 7.2a

runtime/ftplugin/perl.vim

@@ -1,7 +1,7 @@
 " Vim filetype plugin file
 " Language:	Perl
 " Maintainer:	Dan Sharp <dwsharp at hotmail dot com>
-" Last Change:  2005 Dec 16
+" Last Change:  2007 Nov 30
 " URL:		http://mywebpage.netscape.com/sharppeople/vim/ftplugin
 
 if exists("b:did_ftplugin") | finish | endif
@@ -42,12 +42,16 @@ set isfname+=:
 " Set this once, globally.
 if !exists("perlpath")
     if executable("perl")
+      try
 	if &shellxquote != '"'
 	    let perlpath = system('perl -e "print join(q/,/,@INC)"')
 	else
 	    let perlpath = system("perl -e 'print join(q/,/,@INC)'")
 	endif
 	let perlpath = substitute(perlpath,',.$',',,','')
+      catch /E145:/
+	let perlpath = ".,,"
+      endtry
     else
 	" If we can't call perl to get its path, just default to using the
 	" current directory and the directory of the current file.