From: Carsten Haitzler (Rasterman) <raster@rasterman.com>
Date: Fri, 29 Sep 2017 02:57:06 +0000 (+0900)
Subject: elm atspi - fix checking return of eldbus_message_iter_arguments_get
X-Git-Tag: submit/sandbox/upgrade/efl120/20180319.053334~2417
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=17e2783c6c78bf832480297f83a3cef0f0e1a79c;p=platform%2Fupstream%2Fefl.git

elm atspi - fix checking return of eldbus_message_iter_arguments_get

fix coverity CID 1353590
---

diff --git a/src/lib/elementary/elm_atspi_bridge.c b/src/lib/elementary/elm_atspi_bridge.c
index 1cb104a..761d7fb 100644
--- a/src/lib/elementary/elm_atspi_bridge.c
+++ b/src/lib/elementary/elm_atspi_bridge.c
@@ -3783,8 +3783,9 @@ _registered_listeners_get(void *data, const Eldbus_Message *msg, Eldbus_Pending
      }
    while (eldbus_message_iter_get_and_next(iter, 'r', &siter))
      {
-        eldbus_message_iter_arguments_get(siter, "ss", &bus, &event);
-        _set_broadcast_flag(event, data);
+        if (!eldbus_message_iter_arguments_get(siter, "ss", &bus, &event))
+          ERR("Cannot get bus and event from registered listener");
+        else _set_broadcast_flag(event, data);
      }
 
    if (!pd->connected)