fix bdb_cache_deref() definition to match prototype

diff --git a/servers/slapd/back-bdb/cache.c b/servers/slapd/back-bdb/cache.c
index a7d1757edbf3d7d4e11f90124c4e535ec24480b3..6ca332131c9850f05e49984cdb3cd940d95717ec 100644 (file)
--- a/servers/slapd/back-bdb/cache.c
+++ b/servers/slapd/back-bdb/cache.c
@@ -1208,7 +1208,7 @@ bdb_cache_add(
        return rc;
 }
 
-int bdb_cache_deref(
+void bdb_cache_deref(
        EntryInfo *ei
        )
 {