From 6d61faad56471f5b86ac167e403d30ae2514c1a5 Mon Sep 17 00:00:00 2001
From: Yusuke Sato <yusuke-sato@apn.alpine.co.jp>
Date: Mon, 29 Feb 2016 11:18:52 +0100
Subject: Fix: Memory leak issue in dlt-dbus

There is possibility that dlt-dbus continues to allocate memory for each filtered DBus message.
To solve this issue, free() is added after output the DBus log.

Signed-off-by: Yusuke Sato <yusuke-sato@apn.alpine.co.jp>
Change-Id: I393552c97035b6b06673cd5a9fd05c9158f47cdc
---
 src/dbus/dlt-dbus.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/dbus')

diff --git a/src/dbus/dlt-dbus.c b/src/dbus/dlt-dbus.c
index 5013c77..a42d02c 100644
--- a/src/dbus/dlt-dbus.c
+++ b/src/dbus/dlt-dbus.c
@@ -61,6 +61,9 @@ filter_func (DBusConnection *con,
 
   DLT_TRACE_NETWORK_SEGMENTED(dbusContext,DLT_NW_TRACE_IPC,0,0,len_p,(void *)*buf);
 
+  free(*buf);
+  *buf = NULL;
+
   if (dbus_message_is_signal (message,
                               DBUS_INTERFACE_LOCAL,
                               "Disconnected"))
-- 
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