Upgrade to version.pm 0.48

[p5sagit/p5-mst-13.2.git] / vms / ext / Filespec.pm

diff --git a/vms/ext/Filespec.pm b/vms/ext/Filespec.pm
index 42c15c2..e0a179b 100644 (file)
--- a/vms/ext/Filespec.pm
+++ b/vms/ext/Filespec.pm
@@ -128,7 +128,7 @@ This document was last revised 22-Feb-1996, for Perl 5.002.
 package VMS::Filespec;
 require 5.002;
 
-our $VERSION = '1.1';
+our $VERSION = '1.11';
 
 # If you want to use this package on a non-VMS system,
 # uncomment the following line.
@@ -180,6 +180,7 @@ sub rmsexpand ($;$) {
   ($node,$dev,$dir,$name,$type,$ver) = $fspec =~
      /([^:]*::)?([^:]*:)?([^>\]]*[>\]])?([^.;]*)(\.?[^.;]*)([.;]?\d*)/;
   foreach ((@$defaults,$ENV{'DEFAULT'})) {
+    next unless defined;
     last if $node && $ver && $type && $dev && $dir && $name;
     ($dnode,$ddev,$ddir,$dname,$dtype,$dver) =
        /([^:]*::)?([^:]*:)?([^>\]]*[>\]])?([^.;]*)(\.?[^.;]*)([.;]?\d*)/;
@@ -339,7 +340,7 @@ sub candelete ($) {
   return '' unless -w $fspec;
   $fspec =~ s#/$##;
   if ($fspec =~ m#/#) {
-    ($parent = $fspec) =~ s#/[^/]+$#;
+    ($parent = $fspec) =~ s#/[^/]+$##;
     return (-w $parent);
   }
   elsif ($parent = fileify($fspec)) { # fileify() here to expand lnms