From 52f6f2f912b3c4b602a9979eb67735d54fea9d7e Mon Sep 17 00:00:00 2001
From: "Matthias P. Braendli" <matthias.braendli@mpb.li>
Date: Sun, 9 Nov 2014 12:47:52 +0100
Subject: etisnoop AAC AU CRC calculation

---
 etisnoop/firecode.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'etisnoop/firecode.c')

diff --git a/etisnoop/firecode.c b/etisnoop/firecode.c
index fd13dec..47ee976 100644
--- a/etisnoop/firecode.c
+++ b/etisnoop/firecode.c
@@ -31,7 +31,7 @@ uint16_t firecode_crc(uint8_t* buf, size_t size)
     crc = 0x0000;
     gen_poly = 0x782F;	// 0111 1000 0010 1111 (16, 14, 13, 12, 11, 5, 3, 2, 1, 0)
 
-    for (int len = 0; len < size; len++) {
+    for (size_t len = 0; len < size; len++) {
         for (int i = 0x80; i != 0; i >>= 1) {
             if ((crc & 0x8000) != 0) {
                 crc = (crc << 1) ^ gen_poly;
-- 
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