X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=lib%2FDBM%2FDeep%2FHash.pm;fp=lib%2FDBM%2FDeep%2FHash.pm;h=40f0bf6347066bdae88af062e04c60d554efa496;hb=e73f12ce9c4e8bdc89f1bc84d8f2a101bdb21518;hp=1671788918a98ca71506a62de79df7b233a57272;hpb=8385c429c0fb14033edd484e9daf138cd799c432;p=dbsrgits%2FDBM-Deep.git

diff --git a/lib/DBM/Deep/Hash.pm b/lib/DBM/Deep/Hash.pm
index 1671788..40f0bf6 100644
--- a/lib/DBM/Deep/Hash.pm
+++ b/lib/DBM/Deep/Hash.pm
@@ -102,10 +102,12 @@ sub first_key { (shift)->FIRSTKEY(@_) }
 sub next_key  { (shift)->NEXTKEY(@_)  }
 
 sub _clear {
-    my $self = shift;
+    my $self = shift->_get_self;
 
-    while ( defined( my $key = $self->first_key ) ) {
+    while ( defined(my $key = $self->first_key) ) {
+      do {
         $self->_engine->delete_key( $self, $key, $key );
+      } while defined($key = $self->next_key($key));
     }
 
     return;