From: Paweł Stawicki <p.stawicki@samsung.com>
Date: Fri, 16 Mar 2018 16:01:03 +0000 (+0100)
Subject: [prevent][36018] Fix for unchecked return value
X-Git-Tag: accepted/tizen/unified/20180405.005254~7
X-Git-Url: http://review.tizen.org/git/?p=platform%2Fupstream%2Fat-spi2-core.git;a=commitdiff_plain;h=60048931e054a39120edba1cb6531d72e803be60

[prevent][36018] Fix for unchecked return value

Change-Id: I79eba8a9907b44a0ea349eaab0ab2704284a200f
---

diff --git a/registryd/deviceeventcontroller.c b/registryd/deviceeventcontroller.c
index a7d3769..fedf927 100644
--- a/registryd/deviceeventcontroller.c
+++ b/registryd/deviceeventcontroller.c
@@ -933,6 +933,7 @@ send_and_allow_reentry (DBusConnection *bus, DBusMessage *message, int timeout,
       {
         const char *dest = dbus_message_get_destination (message);
         GSList *l;
+        dbus_bool_t result;
         gchar *bus_name_dup;
         dbus_message_ref (message);
         dbus_pending_call_set_notify (pending, reset_hung_process, message,
@@ -942,9 +943,9 @@ send_and_allow_reentry (DBusConnection *bus, DBusMessage *message, int timeout,
                                                 "Ping");
         if (!message)
           return NULL;
-        dbus_connection_send_with_reply (bus, message, &pending, -1);
+        result = dbus_connection_send_with_reply (bus, message, &pending, -1);
         dbus_message_unref (message);
-        if (!pending)
+        if (!result || !pending)
           return NULL;
         bus_name_dup = g_strdup (dest);
         dbus_pending_call_set_notify (pending, reset_hung_process_from_ping,