Fixup last patch from Thomas, return void rather than NULL.

diff --git a/uid_db.c b/uid_db.c
index 5e04e4df0616bffadcc095458d8d63187e2ef7d1..14a081d8299b1262657bb6063942f9dab0e354eb 100644 (file)
--- a/uid_db.c
+++ b/uid_db.c
@@ -460,7 +460,7 @@ struct uid_db_record *last_uid_in_db(struct uid_db *db, char const *id)
 /**  destruction */
 static void free_uid_list(struct uid_db_record *rec)
 {
-    if (!rec) return NULL;
+    if (!rec) return;
 
     /*
       Free the list of uid_db_records starting with