# HG changeset patch
# User Shinji KONO <kono@ie.u-ryukyu.ac.jp>
# Date 1256284053 -32400
# Node ID be8bc83c001ac5618947989500dc8cb79421bc3a
# Parent  ad401b7c97bb1b9aad95bff2970b2ad0dadd1919
fix pointers...

diff -r ad401b7c97bb -r be8bc83c001a examples/filesend/writer.c
--- a/examples/filesend/writer.c	Fri Oct 23 14:16:59 2009 +0900
+++ b/examples/filesend/writer.c	Fri Oct 23 16:47:33 2009 +0900
@@ -42,8 +42,10 @@
 	int seq;
 
 	seq = psx_in(tid, 65535);
-	psx_sync_n();
-	data = (char *)psx_reply(seq);
+	do {
+	    psx_sync_n();
+	    data = (char *)psx_reply(seq);
+	} while(data==0);
 	serial = atoi(data + LINDA_HEADER_SIZE);
 	psx_free(data);