From: Klas Lindfors <klas@yubico.com>
Date: Thu, 25 Oct 2012 16:56:15 +0000 (+0200)
Subject: let loop variable be size_t as we're comparing with size_t
X-Git-Tag: v1.9.0~4
X-Git-Url: https://err.no/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=42446ea972c7b833d933d2e4ae176a4bd0eb5635;p=yubikey-personalization

let loop variable be size_t as we're comparing with size_t
---

diff --git a/ykpbkdf2.c b/ykpbkdf2.c
index e64d582..1b0ce0c 100644
--- a/ykpbkdf2.c
+++ b/ykpbkdf2.c
@@ -68,7 +68,7 @@ int yk_pbkdf2(const char *passphrase,
 		unsigned char block[256]; /* A big chunk, that's 2048 bits */
 		size_t block_len;
 		unsigned int iteration;
-		int i;
+		size_t i;
 
 		memcpy(block, salt, salt_len);
 		block[salt_len + 0] = (block_count & 0xff000000) >> 24;