From 8176a7fdf0188360d081aeed996c488c0dd66738 Mon Sep 17 00:00:00 2001
From: frankmorgner <frankmorgner@96b47cad-a561-4643-ad3b-153ac7d7599c>
Date: Tue, 2 Aug 2011 09:04:29 +0000
Subject: [PATCH] fixed potential buffer overflow when parsing input

git-svn-id: https://vsmartcard.svn.sourceforge.net/svnroot/vsmartcard@476 96b47cad-a561-4643-ad3b-153ac7d7599c
---
 ccid/src/cats-test.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ccid/src/cats-test.c b/ccid/src/cats-test.c
index 7992e1a..6c2df67 100644
--- a/ccid/src/cats-test.c
+++ b/ccid/src/cats-test.c
@@ -198,7 +198,7 @@ main(int argc, char *argv[])
         pin = argv[1];
         pinlen = strlen(pin);
         if (argc > 2) {
-            if (sscanf(argv[2], "%u", &secret_type) != 1) {
+            if (sscanf(argv[2], "%hhu", &secret_type) != 1) {
                 fprintf(stderr, "Could not get type of secret\n");
                 exit(2);
             }