From 44707a26e19c5bb1b5558b733707da12112f3d9e Mon Sep 17 00:00:00 2001
From: Michael Stapelberg <michael@stapelberg.de>
Date: Sun, 1 Nov 2009 12:31:11 +0100
Subject: [PATCH] Bugfix: Use correct data type as return value in buy()

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

diff --git a/src/kasse.c b/src/kasse.c
index bfec302..9ceb707 100644
--- a/src/kasse.c
+++ b/src/kasse.c
@@ -158,7 +158,7 @@ RETRY:
 }
 
 /* dialog which is called for each bought item */
-BYTE buy(char *name, unsigned int price) {
+static signed int buy(char *name, unsigned int price) {
 	int negative = 1;
 	char entered[5] = {'1', 0, 0, 0, 0};
 	BYTE i = 0, matches = 0;
-- 
2.39.5