From 3b468a2672ee4a78e2031a77d4fdb271c67b2236 Mon Sep 17 00:00:00 2001
From: wiire <wi7ire@gmail.com>
Date: Mon, 4 Jan 2016 20:35:25 +0100
Subject: [PATCH] Fixed minor warning

See #21
---
 src/pixiewps.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/pixiewps.h b/src/pixiewps.h
index 4e22e17..a4b86ce 100644
--- a/src/pixiewps.h
+++ b/src/pixiewps.h
@@ -214,10 +214,10 @@ char v_usage[] =
 	"\n";
 
 /* One digit comma separated number parsing */
-inline uint_fast8_t parse_mode(char *list, uint_fast8_t *dst, const uint_fast8_t max_digit) {
+inline uint_fast8_t parse_mode(char *list, uint_fast8_t *dst, const uint8_t max_digit) {
 	uint_fast8_t cnt = 0;
 	while (*list != 0) {
-		if (*list <= (max_digit + '0')) {
+		if (*list <= ((char) max_digit) + '0') {
 			dst[cnt] = *list - '0';
 			cnt++;
 			list++;