From: YoungHun Kim <yh8004.kim@samsung.com>
Date: Thu, 5 Sep 2019 06:36:49 +0000 (+0900)
Subject: Fix the crash issue of check_destroy
X-Git-Tag: submit/tizen_4.0/20190905.081408^2
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=8e30055a7da6bd3a355adcbb28f9b8c9bb4816ea;p=platform%2Fupstream%2Fmurphy.git

Fix the crash issue of check_destroy

 - If check_destory is called after mrp_transport_destroy, then there double free issue.
   check_destroy is verifying if destroyed with purge_destroyed. So we can return simply
   using destoyed variable.

Change-Id: I92dc725df47a76a9e7020ef67657b02043ede434
---

diff --git a/src/common/transport.c b/src/common/transport.c
index d00c588..50a7263 100644
--- a/src/common/transport.c
+++ b/src/common/transport.c
@@ -383,7 +383,10 @@ void mrp_transport_destroy(mrp_transport_t *t)
 
 static int check_destroy(mrp_transport_t *t)
 {
-    return purge_destroyed(t);
+    if (t->destroyed && !t->busy)
+        return TRUE;
+
+    return FALSE;
 }