diff --git a/library/addisco.c b/library/addisco.c
index 0ff07c7..f63047a 100644
--- a/library/addisco.c
+++ b/library/addisco.c
@@ -614,6 +614,7 @@ ldap_disco (const char *domain,
 			                            "Couldn't perform discovery search");
 			ldap_unbind_ext_s (ldap[i], NULL, NULL);
 			ldap[i] = NULL;
+			continue;
 		}
 
 		/* From https://msdn.microsoft.com/en-us/library/ff718294.aspx first