prepared for release.

diff --git a/Changes b/Changes
index 183046b..1fd06ee 100644 (file)
--- a/Changes
+++ b/Changes
@@ -1,8 +1,11 @@
 Revision history for DBIx::Class
 
+0.05004 2006-02-13 20:59:00
         - allow specification of related columns via cols attr when primary 
+       - Fix count for group_by as scalar
           keys of the related table are not fetched
         - add horrific fix to make Oracle's retarded limit syntax work
+       - Remove Carp require
 
 0.05003 2006-02-08 17:50:20
         - add component_class accessors and use them for *_class

diff --git a/lib/DBIx/Class.pm b/lib/DBIx/Class.pm
index 9707a9d..4255db6 100644 (file)
--- a/lib/DBIx/Class.pm
+++ b/lib/DBIx/Class.pm
@@ -13,7 +13,7 @@ sub component_base_class { 'DBIx::Class' }
 # i.e. first release of 0.XX *must* be 0.XX000. This avoids fBSD ports
 # brain damage and presumably various other packaging systems too
 
-$VERSION = '0.05003';
+$VERSION = '0.05004';
 
 sub MODIFY_CODE_ATTRIBUTES {
     my ($class,$code,@attrs) = @_;

diff --git a/lib/DBIx/Class/AccessorGroup.pm b/lib/DBIx/Class/AccessorGroup.pm
index 4e42b27..dd99da3 100644 (file)
--- a/lib/DBIx/Class/AccessorGroup.pm
+++ b/lib/DBIx/Class/AccessorGroup.pm
@@ -122,7 +122,6 @@ sub make_group_wo_accessor {
 
         unless (@_) {
             my $caller = caller;
-            require Carp;
             croak("'$caller' cannot access the value of '$field' on ".
                         "objects of class '$class'");
         }

diff --git a/lib/DBIx/Class/ResultSet.pm b/lib/DBIx/Class/ResultSet.pm
index dce4ad5..4ee659e 100644 (file)
--- a/lib/DBIx/Class/ResultSet.pm
+++ b/lib/DBIx/Class/ResultSet.pm
@@ -394,7 +394,7 @@ sub count {
     my $group_by;
     my $select = { 'count' => '*' };
     if( $group_by = delete $self->{attrs}{group_by} ) {
-      my @distinct = @$group_by;
+      my @distinct = (ref $group_by ?  @$group_by : ($group_by));
       # todo: try CONCAT for multi-column pk
       my @pk = $self->result_source->primary_columns;
       if( scalar(@pk) == 1 ) {

diff --git a/lib/DBIx/Class/Storage/DBI.pm b/lib/DBIx/Class/Storage/DBI.pm
index e42b013..f643441 100644 (file)
--- a/lib/DBIx/Class/Storage/DBI.pm
+++ b/lib/DBIx/Class/Storage/DBI.pm
@@ -336,6 +336,7 @@ sub _execute {
       $self->debugfh->print("$sql: @debug_bind\n");
   }
   my $sth = $self->sth($sql,$op);
+  croak "no sth generated via sql: $sql" unless $sth;
   @bind = map { ref $_ ? ''.$_ : $_ } @bind; # stringify args
   my $rv;
   if ($sth) {