From 47b901d9d3877685510d528eb16477ec22a517db Mon Sep 17 00:00:00 2001
From: Christopher Wellons <wellons@nullprogram.com>
Date: Tue, 5 Feb 2019 23:25:48 -0500
Subject: [PATCH] Truncate rand16() result to 16 bits

---
 endlessh.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/endlessh.c b/endlessh.c
index 8ecd42a..4a71673 100644
--- a/endlessh.c
+++ b/endlessh.c
@@ -237,7 +237,7 @@ static unsigned
 rand16(unsigned long s[1])
 {
     s[0] = s[0] * 1103515245UL + 12345UL;
-    return s[0] >> 16;
+    return (s[0] >> 16) & 0xffff;
 }
 
 static int