commit bdf079da369ad5685c0432b2f41a5aaf1ec990e7
Author: Andreas Schwab <schwab@suse.de>
Date:   Wed Dec 17 13:04:07 2014 +0100

    Fix printf format error

diff --git a/nscd/mem.c b/nscd/mem.c
index 3811b447b0bf732b..a3d1014c640e7d83 100644
--- a/nscd/mem.c
+++ b/nscd/mem.c
@@ -423,8 +423,8 @@ gc (struct database_dyn *db)
 
       if (__builtin_expect (debug_level >= 3, 0))
 	dbg_log (_("freed %zu bytes in %s cache"),
-		 db->head->first_free
-		 - ((char *) moves->to + moves->size - db->data),
+		 (size_t) (db->head->first_free
+			   - ((char *) moves->to + moves->size - db->data)),
 		 dbnames[db - dbs]);
 
       /* The byte past the end of the last copied block is the next