[GNUnet-SVN] r37791 - gnunet/src/conversation

[gnunet]

Author: grothoff
Date: 2016-08-26 14:37:01 +0200 (Fri, 26 Aug 2016)
New Revision: 37791

Modified:
   gnunet/src/conversation/gnunet-service-conversation.c
Log:
-fix possible NPE

Modified: gnunet/src/conversation/gnunet-service-conversation.c
===================================================================
--- gnunet/src/conversation/gnunet-service-conversation.c       2016-08-26 
11:55:54 UTC (rev 37790)
+++ gnunet/src/conversation/gnunet-service-conversation.c       2016-08-26 
12:37:01 UTC (rev 37791)
@@ -1243,7 +1243,7 @@
             void *channel_ctx)
 {
   struct Channel *ch = channel_ctx;
-  struct Line *line = ch->line;
+  struct Line *line;
   struct ClientPhoneHangupMessage hup;
 
   if (NULL == ch)
@@ -1251,6 +1251,7 @@
     GNUNET_break (0);
     return;
   }
+  line = ch->line;
   GNUNET_assert (channel == ch->channel);
   ch->channel = NULL;
   GNUNET_log (GNUNET_ERROR_TYPE_DEBUG,