warning fixes

diff --git a/libatalk/tdb/tdb.c b/libatalk/tdb/tdb.c
index 5401ff8b9b0cbe20ca9d021a3c493d9c1cd9eb54..369bf04bbce0fc6a3f1a878d0c757f9c8aa0648f 100644 (file)
--- a/libatalk/tdb/tdb.c
+++ b/libatalk/tdb/tdb.c
@@ -47,6 +47,7 @@
 #include <config.h>
 #endif
 
+#define _XOPEN_SOURCE 500
 #include <unistd.h>
 #include <stdlib.h>
 #include <stdio.h>
@@ -555,7 +556,7 @@ static int tdb_dump_chain(TDB_CONTEXT *tdb, int i)
 
 void tdb_dump_all(TDB_CONTEXT *tdb)
 {
-       int i;
+       unsigned int i;
        for (i=0;i<tdb->header.hash_size;i++) {
                tdb_dump_chain(tdb, i);
        }