From 7f986c34075bfd4a31476d95506185670da0794a Mon Sep 17 00:00:00 2001
From: Frank Morgner <morgner@informatik.hu-berlin.de>
Date: Sat, 14 Mar 2015 00:20:46 +0100
Subject: [PATCH] fixed compiler warning

---
 pcsc-relay/src/opicc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pcsc-relay/src/opicc.c b/pcsc-relay/src/opicc.c
index 732a953..4cd42f1 100644
--- a/pcsc-relay/src/opicc.c
+++ b/pcsc-relay/src/opicc.c
@@ -61,7 +61,7 @@ int picc_encode_rapdu(const unsigned char *inbuf, size_t inlen,
     *outlen = length;
 
     /* write length of R-APDU */
-    sprintf(p, "%0lX:", inlen);
+    sprintf(p, "%0lX:", (unsigned long) inlen);
 
     /* next points to the next byte to encode */
     next = inbuf;