From ecb0dc2bc4e1126ec387ee7e134222a35c2259cb Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Beat=20K=C3=BCng?= <beat-kueng@gmx.net>
Date: Thu, 6 Apr 2017 09:08:35 +0200
Subject: [PATCH] IridiumSBD: use strncpy instead of strcpy

---
 src/drivers/iridiumsbd/IridiumSBD.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/drivers/iridiumsbd/IridiumSBD.cpp b/src/drivers/iridiumsbd/IridiumSBD.cpp
index 3748bce327..81161018d9 100644
--- a/src/drivers/iridiumsbd/IridiumSBD.cpp
+++ b/src/drivers/iridiumsbd/IridiumSBD.cpp
@@ -135,7 +135,8 @@ void IridiumSBD::test(int argc, char *argv[])
 	}
 
 	if (argc > 2) {
-		strcpy(instance->test_command, argv[2]);
+		strncpy(instance->test_command, argv[2], sizeof(instance->test_command));
+		instance->test_command[sizeof(instance->test_command) - 1] = 0;
 
 	} else {
 		instance->test_command[0] = 0;