From 9bcd5faa70a868de5272b17c9bc3693bf89044d0 Mon Sep 17 00:00:00 2001
From: DeanLee <deanlee3@gmail.com>
Date: Tue, 7 Apr 2020 00:13:34 +0800
Subject: [PATCH] Fix memory leak in boardd.cc (#1321)

* fix memory leak

* dd
---
 selfdrive/boardd/boardd.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/selfdrive/boardd/boardd.cc b/selfdrive/boardd/boardd.cc
index 0955be101..35299434a 100644
--- a/selfdrive/boardd/boardd.cc
+++ b/selfdrive/boardd/boardd.cc
@@ -104,6 +104,7 @@ void *safety_setter_thread(void *s) {
     usleep(100*1000);
   }
   LOGW("got CarVin %s", value_vin);
+  free(value_vin);
 
   // VIN query done, stop listening to OBDII
   pthread_mutex_lock(&usb_lock);