From e9fe7a6097eea79bb0cb53c9ab1e607b3507ba5f Mon Sep 17 00:00:00 2001
From: Matthias Ringwald <matthias@ringwald.ch>
Date: Sun, 26 Apr 2015 09:46:23 +0200
Subject: [PATCH] add variable type

---
 platforms/libusb/main.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/platforms/libusb/main.c b/platforms/libusb/main.c
index c1c1ce5e6..5ede8cb56 100644
--- a/platforms/libusb/main.c
+++ b/platforms/libusb/main.c
@@ -74,7 +74,7 @@ static void sigint_handler(int param){
     exit(0);
 }
 
-static led_state = 0;
+static int led_state = 0;
 void hal_led_toggle(){
     led_state = 1 - led_state;
     printf("LED State %u\n", led_state);