Add missing Sub::Name invocations and improve the SQLA Carp overrides

[dbsrgits/DBIx-Class.git] / lib / DBIx / Class / ResultSource.pm

diff --git a/lib/DBIx/Class/ResultSource.pm b/lib/DBIx/Class/ResultSource.pm
index 3982965..b3bb934 100644 (file)
--- a/lib/DBIx/Class/ResultSource.pm
+++ b/lib/DBIx/Class/ResultSource.pm
@@ -5,6 +5,8 @@ use warnings;
 
 use DBIx::Class::ResultSet;
 use DBIx::Class::ResultSourceHandle;
+
+use DBIx::Class::Exception;
 use Carp::Clan qw/^DBIx::Class/;
 
 use base qw/DBIx::Class/;
@@ -387,7 +389,7 @@ sub columns {
   my $self = shift;
   $self->throw_exception(
     "columns() is a read-only accessor, did you mean add_columns()?"
-  ) if (@_ > 1);
+  ) if @_;
   return @{$self->{_ordered_columns}||[]};
 }
 
@@ -1591,10 +1593,12 @@ See L<DBIx::Class::Schema/"throw_exception">.
 
 sub throw_exception {
   my $self = shift;
+
   if (defined $self->schema) {
     $self->schema->throw_exception(@_);
-  } else {
-    croak(@_);
+  }
+  else {
+    DBIx::Class::Exception->throw(@_);
   }
 }