From: Ken Williams <ken@mathforum.org>
Date: Wed, 17 Sep 2003 20:11:46 +0000 (-0500)
Subject: Patch for VMS::Filespec
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=ee1280c953682bb27ef889bc50cff06de7d58555;p=p5sagit%2Fp5-mst-13.2.git

Patch for VMS::Filespec
Message-Id: <12FBA07F-E975-11D7-BDD7-003065F6D85A@mathforum.org>

p4raw-id: //depot/perl@21270
---

diff --git a/vms/ext/Filespec.pm b/vms/ext/Filespec.pm
index c4a4ffd..e0a179b 100644
--- a/vms/ext/Filespec.pm
+++ b/vms/ext/Filespec.pm
@@ -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*)/;