From: Florian Ragwitz <rafl@debian.org>
Date: Thu, 4 Dec 2008 03:12:12 +0000 (+0000)
Subject: Don't stringify the globs of stub functions.
X-Git-Tag: 0.71_01~7
X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=commitdiff_plain;h=361c0e55b5979fcb3613efb0651171b454fe3c16;p=gitmo%2FClass-MOP.git

Don't stringify the globs of stub functions.
---

diff --git a/lib/Class/MOP/Package.pm b/lib/Class/MOP/Package.pm
index 8a5ec01..8d8782c 100644
--- a/lib/Class/MOP/Package.pm
+++ b/lib/Class/MOP/Package.pm
@@ -292,12 +292,13 @@ sub get_all_package_symbols {
         return map {
             (ref($namespace->{$_})
                 ? ( $_ => \&{$pkg ||= $self->name . "::$_"} )
-                : ( (*{$namespace->{$_}}{CODE}) # the extra parents prevent breakage on 5.8.2
+                : ( ref \$namespace->{$_} eq 'GLOB' # don't use {CODE} unless it's really a glob to prevent stringification of stubs
+                    && (*{$namespace->{$_}}{CODE})  # the extra parents prevent breakage on 5.8.2
                     ? ( $_ => *{$namespace->{$_}}{CODE} )
                     : (do {
                         my $sym = B::svref_2object(\$namespace->{$_});
                         my $svt = ref $sym if $sym;
-                        ($sym && ($svt eq 'B::PV' || $svt eq 'B::PVIV'))
+                        ($sym && ($svt eq 'B::PV' || $svt eq 'B::IV'))
                             ? ($_ => ($pkg ||= $self->name)->can($_))
                             : () }) ) )
         } keys %$namespace;