Merge 'trunk' into 'sybase'

[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 7998423..acb0aa8 100644 (file)
--- a/lib/DBIx/Class/Storage/DBI.pm
+++ b/lib/DBIx/Class/Storage/DBI.pm
@@ -927,6 +927,22 @@ sub _fix_bind_params {
         } @bind;
 }
 
+sub _flatten_bind_params {
+    my ($self, @bind) = @_;
+
+    ### Turn @bind from something like this:
+    ###   ( [ "artist", 1 ], [ "cdid", 1, 3 ] )
+    ### to this:
+    ###   ( 1, 1, 3 )
+    return
+        map {
+            if ( defined( $_ && $_->[1] ) ) {
+                @{$_}[ 1 .. $#$_ ];
+            }
+            else { undef; }
+        } @bind;
+}
+
 sub _query_start {
     my ( $self, $sql, @bind ) = @_;