From 9e126007c0e0ffacece64efb436490403dee1493 Mon Sep 17 00:00:00 2001
From: JP Cimalando <jpcima@users.noreply.github.com>
Date: Fri, 20 Apr 2018 05:38:46 +0200
Subject: fix implementation defined behavior

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

(limited to 'src/wopl/wopl_file.c')

diff --git a/src/wopl/wopl_file.c b/src/wopl/wopl_file.c
index 1d4ceeb..af141f2 100644
--- a/src/wopl/wopl_file.c
+++ b/src/wopl/wopl_file.c
@@ -71,7 +71,7 @@ static void fromUint16BE(uint16_t in, uint8_t *arr)
 static void fromSint16BE(int16_t in, uint8_t *arr)
 {
     arr[1] =  in & 0x00FF;
-    arr[0] = (in >> 8) & 0x00FF;
+    arr[0] = ((uint16_t)in >> 8) & 0x00FF;
 }
 
 
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