From 27fd8b32186317aa76f40d5f9e13540bfa7a343a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Bj=C3=B6rn=20Esser?= <bjoern.esser@gmail.com>
Date: Mon, 3 Nov 2014 10:45:21 +0100
Subject: [PATCH] Fix compiler warnings about unused result

---
 src/2048.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/2048.c b/src/2048.c
index 4f18260..d1c8f1c 100644
--- a/src/2048.c
+++ b/src/2048.c
@@ -163,7 +163,7 @@ int get_score_high() {
     if (fd == NULL) 
         fd = fopen(HISCORE_FILE, "w+");
 
-    fscanf(fd, "%d", &s);
+    if (fscanf(fd, "%d", &s) == 1) {};
     fclose(fd);
     return s;
 }