From f58086c23f18af5657fd4af1753efcc66adc9d90 Mon Sep 17 00:00:00 2001
From: Marcel Holtmann <marcel@holtmann.org>
Date: Sun, 14 Dec 2014 13:53:51 +0100
Subject: [PATCH] emulator: Fix leaking file descriptor

---
 emulator/phy.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/emulator/phy.c b/emulator/phy.c
index 9965ccaa8..685234713 100644
--- a/emulator/phy.c
+++ b/emulator/phy.c
@@ -68,6 +68,9 @@ static bool get_random_bytes(void *buf, size_t num_bytes)
 		return false;
 
 	len = read(fd, buf, num_bytes);
+
+	close(fd);
+
 	if (len < 0)
 		return false;
 
-- 
2.47.3