added some advice to debugging replicants so that we can see a replicant dsn, got...

[dbsrgits/DBIx-Class.git] / lib / DBIx / Class / Storage / DBI.pm

diff --git a/lib/DBIx/Class/Storage/DBI.pm b/lib/DBIx/Class/Storage/DBI.pm
index 2c45eee..c902877 100644 (file)
--- a/lib/DBIx/Class/Storage/DBI.pm
+++ b/lib/DBIx/Class/Storage/DBI.pm
@@ -5,6 +5,7 @@ use base 'DBIx::Class::Storage';
 
 use strict;    
 use warnings;
+use Carp::Clan qw/^DBIx::Class/;
 use DBI;
 use SQL::Abstract::Limit;
 use DBIx::Class::Storage::DBI::Cursor;
@@ -25,7 +26,8 @@ __PACKAGE__->sql_maker_class('DBIC::SQL::Abstract');
 
 BEGIN {
 
-package DBIC::SQL::Abstract; # Would merge upstream, but nate doesn't reply :(
+package # Hide from PAUSE
+  DBIC::SQL::Abstract; # Would merge upstream, but nate doesn't reply :(
 
 use base qw/SQL::Abstract::Limit/;
 
@@ -1061,6 +1063,7 @@ sub _query_start {
 
     if ( $self->debug ) {
         @bind = $self->_fix_bind_params(@bind);
+        
         $self->debugobj->query_start( $sql, @bind );
     }
 }
@@ -1285,6 +1288,7 @@ sub select_single {
   my $self = shift;
   my ($rv, $sth, @bind) = $self->_select(@_);
   my @row = $sth->fetchrow_array;
+  carp "Query returned more than one row" if $sth->fetchrow_array;
   # Need to call finish() to work round broken DBDs
   $sth->finish();
   return @row;