From: Christian Grothoff <christian@grothoff.org>
Date: Fri, 20 Jan 2012 17:10:46 +0000 (+0000)
Subject: -fix
X-Git-Tag: initial-import-from-subversion-38251~15194
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=dec4d81455277715f072e98b6793a1a023ccb2db;p=oweals%2Fgnunet.git

-fix
---

diff --git a/src/util/helper.c b/src/util/helper.c
index d0aab3ccf..33c4c47cc 100644
--- a/src/util/helper.c
+++ b/src/util/helper.c
@@ -473,6 +473,8 @@ GNUNET_HELPER_send (struct GNUNET_HELPER_Handle *h,
   struct HelperMessageQueueEntry *qe;
   uint16_t mlen;
 
+  if (NULL == h->fh_to_helper)
+    return GNUNET_NO;
   if ( (GNUNET_YES == can_drop) &&
        (h->mq_head != NULL) )
     return GNUNET_NO;