revert update() change

diff --git a/lib/DBIx/Class/Row.pm b/lib/DBIx/Class/Row.pm
index 213f3cc..57f883f 100644 (file)
--- a/lib/DBIx/Class/Row.pm
+++ b/lib/DBIx/Class/Row.pm
@@ -110,12 +110,12 @@ required.
 sub update {
   my ($self, $upd) = @_;
   $self->throw_exception( "Not in database" ) unless $self->in_storage;
-  my $ident_cond = $self->ident_condition;
-  $self->throw_exception("Cannot safely update a row in a PK-less table")
-    if ! keys %$ident_cond;
   $self->set_columns($upd) if $upd;
   my %to_update = $self->get_dirty_columns;
   return $self unless keys %to_update;
+  my $ident_cond = $self->ident_condition;
+  $self->throw_exception("Cannot safely update a row in a PK-less table")
+    if ! keys %$ident_cond;
   my $rows = $self->result_source->storage->update(
                $self->result_source->from, \%to_update, $ident_cond);
   if ($rows == 0) {