[GNUnet-SVN] r37910 - gnunet-gtk/src/conversation

[gnunet]

Author: grothoff
Date: 2016-09-11 18:08:34 +0200 (Sun, 11 Sep 2016)
New Revision: 37910

Modified:
   gnunet-gtk/src/conversation/gnunet-conversation-gtk_contacts.c
Log:
bail if value is ill-formed

Modified: gnunet-gtk/src/conversation/gnunet-conversation-gtk_contacts.c
===================================================================
--- gnunet-gtk/src/conversation/gnunet-conversation-gtk_contacts.c      
2016-09-11 16:08:17 UTC (rev 37909)
+++ gnunet-gtk/src/conversation/gnunet-conversation-gtk_contacts.c      
2016-09-11 16:08:34 UTC (rev 37910)
@@ -200,6 +200,11 @@
       value = GNUNET_GNSRECORD_value_to_string (rd[i].record_type,
                                                 rd[i].data,
                                                 rd[i].data_size);
+      if (NULL == value)
+      {
+       GNUNET_break (0);
+       return;
+      }
       is_public = (0 == (rd[i].flags & GNUNET_GNSRECORD_RF_PRIVATE));
       break;
     }