From 6fa4f57d50a23e003cf045176874ffc58a243d87 Mon Sep 17 00:00:00 2001
From: Alexandre Ratchov <alex@caoua.org>
Date: Sat, 10 Nov 2012 22:57:49 +0100
Subject: [PATCH] dont write past buffer end, ok armani@

---
 sndiod/sock.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sndiod/sock.c b/sndiod/sock.c
index b507c95..0908b7d 100644
--- a/sndiod/sock.c
+++ b/sndiod/sock.c
@@ -612,7 +612,7 @@ sock_wdata(struct sock *f)
 		data = abuf_rgetblk(buf, &count);
 		if (count > f->wtodo)
 			count = f->wtodo;
-		n = sock_fdwrite(f, data, f->wtodo);
+		n = sock_fdwrite(f, data, count);
 		if (n == 0)
 			return 0;
 		f->wtodo -= n;