From 9fa5e857e574bfdbf40f2d996d619093a8dcdeaf Mon Sep 17 00:00:00 2001
From: Vinothkumar Siddharth <sidvin@amazon.com>
Date: Wed, 17 May 2017 10:34:20 -0700
Subject: [PATCH] Fix file semantics

Signed-off-by: Vinothkumar Siddharth <sidvin@amazon.com>
---
 build/pause/pause.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/build/pause/pause.c b/build/pause/pause.c
index dd6cbea0850..f2e21b41d55 100644
--- a/build/pause/pause.c
+++ b/build/pause/pause.c
@@ -27,8 +27,7 @@ static void sigdown(int signo) {
 }
 
 static void sigreap(int signo) {
-  while (waitpid(-1, NULL, WNOHANG) > 0)
-    ;
+  while (waitpid(-1, NULL, WNOHANG) > 0);
 }
 
 int main() {