From 4db95549c283ee8d90024ce2cbf642159964a77e Mon Sep 17 00:00:00 2001
From: Frank Morgner <morgner@informatik.hu-berlin.de>
Date: Wed, 26 Sep 2012 12:56:00 +0200
Subject: [PATCH] vpcd: fixed prototype of sendall

---
 virtualsmartcard/src/vpcd/vpcd.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/virtualsmartcard/src/vpcd/vpcd.c b/virtualsmartcard/src/vpcd/vpcd.c
index 02c82cd..376e6ee 100644
--- a/virtualsmartcard/src/vpcd/vpcd.c
+++ b/virtualsmartcard/src/vpcd/vpcd.c
@@ -40,7 +40,7 @@ static int client_sock = -1;
 ssize_t sendToVICC(size_t size, const unsigned char *buffer);
 ssize_t recvFromVICC(unsigned char **buffer);
 
-static int sendall(int sock, const void *buffer, size_t size);
+static ssize_t sendall(int sock, const void *buffer, size_t size);
 static ssize_t recvall(int sock, void *buffer, size_t size);
 
 static int opensock(unsigned short port);