From 1513aecfab09efa21384bcee7358239d59cb02d7 Mon Sep 17 00:00:00 2001
From: Web Admin <w3adm@sanger.ac.uk>
Date: Mon, 25 Jul 2005 17:24:03 +0000
Subject: [PATCH] fixed

---
 modules/Bio/EnsEMBL/Registry.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/modules/Bio/EnsEMBL/Registry.pm b/modules/Bio/EnsEMBL/Registry.pm
index c622366b42..1c0be9747c 100644
--- a/modules/Bio/EnsEMBL/Registry.pm
+++ b/modules/Bio/EnsEMBL/Registry.pm
@@ -728,7 +728,7 @@ sub set_disconnect_when_inactive{
 =cut
 
 sub disconnect_all {
-  foreach my $dba ( get_all_DBAdaptors() ){
+  foreach my $dba ( @{get_all_DBAdaptors()||[]} ){
     my $dbc = $dba->dbc;
     #disconnect if connected
     $dbc->disconnect_if_idle() if $dbc->connected();
-- 
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