Fix multiple inclusion

diff --git a/servers/slapd/back-hdb/external.h b/servers/slapd/back-hdb/external.h
index 4559efd36566dfd47f7e5c67f7d5401450997a32..312e3fbb61c3e6337072ab48f1b943d24e42575d 100644 (file)
--- a/servers/slapd/back-hdb/external.h
+++ b/servers/slapd/back-hdb/external.h
@@ -12,8 +12,7 @@
 #define BDB_HIER
 #endif
 
-#undef _BDB_EXTERNAL_H
-#undef BDB_SYMBOL
+extern BI_init hdb_initialize;
 
 #include "../back-bdb/external.h"