X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FDBIx%2FClass%2FCarp.pm;h=fbd37e5b45c4d16b750157d4c53182ddd65a6100;hb=08a8d8f1b8a69ea29bcceb9f399214943a34905c;hp=e0a1e92cf00857700568f3c904cad1c1ef4a6b51;hpb=cc414f09f43faf9424895d7f6b470fbe2ef2b0ce;p=dbsrgits%2FDBIx-Class.git

diff --git a/lib/DBIx/Class/Carp.pm b/lib/DBIx/Class/Carp.pm
index e0a1e92..fbd37e5 100644
--- a/lib/DBIx/Class/Carp.pm
+++ b/lib/DBIx/Class/Carp.pm
@@ -4,20 +4,9 @@ package # hide from pause
 use strict;
 use warnings;
 
-# This is here instead of DBIx::Class because of load-order issues
-BEGIN {
-  # something is tripping up V::M on 5.8.1, leading  to segfaults.
-  # A similar test in n::c itself is disabled on 5.8.1 for the same
-  # reason. There isn't much motivation to try to find why it happens
-  *DBIx::Class::_ENV_::BROKEN_NAMESPACE_CLEAN = ($] < 5.008005)
-    ? sub () { 1 }
-    : sub () { 0 }
-  ;
-}
-
+# load Carp early to prevent tickling of the ::Internal stash being
+# interpreted as "Carp is already loaded" by some braindead loader
 use Carp ();
-use namespace::clean ();
-
 $Carp::Internal{ (__PACKAGE__) }++;
 
 sub __find_caller {
@@ -32,7 +21,7 @@ sub __find_caller {
   my $fr_num = 1; # skip us and the calling carp*
 
   my (@f, $origin);
-  while (@f = caller($fr_num++)) {
+  while (@f = CORE::caller($fr_num++)) {
 
     next if
       ( $f[3] eq '(eval)' or $f[3] =~ /::__ANON__$/ );
@@ -44,9 +33,9 @@ sub __find_caller {
         and
 #############################
 # Need a way to parameterize this for Carp::Skip
-      $1 !~ /^(?: DBIx::Class::Storage::BlockRunner | Context::Preserve | Try::Tiny | Class::Accessor::Grouped | Class::C3::Componentised | Module::Runtime )$/x
+      $1 !~ /^(?: DBIx::Class::Storage::BlockRunner | Context::Preserve | Try::Tiny | Class::Accessor::Grouped | Class::C3::Componentised | Module::Runtime | Sub::Uplevel )$/x
         and
-      $2 !~ /^(?: throw_exception | carp | carp_unique | carp_once | dbh_do | txn_do | with_deferred_fk_checks)$/x
+      $2 !~ /^(?: throw_exception | carp | carp_unique | carp_once | dbh_do | txn_do | with_deferred_fk_checks | __delicate_rollback | dbic_internal_try )$/x
 #############################
     ) ? $f[3] : undef;
 
@@ -65,11 +54,15 @@ sub __find_caller {
     ? "at $f[1] line $f[2]"
     : Carp::longmess()
   ;
-  $origin ||= '{UNKNOWN}';
 
   return (
     $site,
-    $origin =~ /::/ ? "$origin(): " : "$origin: ", # cargo-cult from Carp::Clan
+    (
+      # cargo-cult from Carp::Clan
+      ! defined $origin   ? ''
+    : $origin =~ /::/     ? "$origin(): "
+                          : "$origin: "
+    ),
   );
 };
 
@@ -130,13 +123,6 @@ sub import {
       $msg,
     );
   };
-
-  # cleanup after ourselves
-  namespace::clean->import(-cleanee => $into, qw/carp carp_once carp_unique/)
-    ## FIXME FIXME FIXME - something is tripping up V::M on 5.8.1, leading
-    # to segfaults. When n::c/B::H::EndOfScope is rewritten in terms of tie()
-    # see if this starts working
-    unless DBIx::Class::_ENV_::BROKEN_NAMESPACE_CLEAN;
 }
 
 sub unimport {
@@ -145,6 +131,8 @@ sub unimport {
 
 1;
 
+__END__
+
 =head1 NAME
 
 DBIx::Class::Carp - Provides advanced Carp::Clan-like warning functions for DBIx::Class internals
@@ -197,4 +185,15 @@ same ruleset as L</carp>).
 Like L</carp> but warns only once for the life of the perl interpreter
 (regardless of callsite).
 
+=head1 FURTHER QUESTIONS?
+
+Check the list of L<additional DBIC resources|DBIx::Class/GETTING HELP/SUPPORT>.
+
+=head1 COPYRIGHT AND LICENSE
+
+This module is free software L<copyright|DBIx::Class/COPYRIGHT AND LICENSE>
+by the L<DBIx::Class (DBIC) authors|DBIx::Class/AUTHORS>. You can
+redistribute it and/or modify it under the same terms as the
+L<DBIx::Class library|DBIx::Class/COPYRIGHT AND LICENSE>.
+
 =cut