From: Sree Harsha Totakura <totakura@in.tum.de>
Date: Mon, 10 Dec 2012 20:49:10 +0000 (+0000)
Subject: - warning when trying to read when a read handle is already present
X-Git-Tag: initial-import-from-subversion-38251~10508
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=a835acfb34cd0ccc1a0f77a6e1e2754411140abb;p=oweals%2Fgnunet.git

- warning when trying to read when a read handle is already present
---

diff --git a/src/stream/stream_api.c b/src/stream/stream_api.c
index a0be54d43..9c6056c01 100644
--- a/src/stream/stream_api.c
+++ b/src/stream/stream_api.c
@@ -3581,8 +3581,11 @@ GNUNET_STREAM_read (struct GNUNET_STREAM_Socket *socket,
        __func__);
   /* Return NULL if there is already a read handle; the user has to cancel that
      first before continuing or has to wait until it is completed */
-  if (NULL != socket->read_handle) 
+  if (NULL != socket->read_handle)
+  {
+    GNUNET_break (0);
     return NULL;
+  }
   GNUNET_assert (NULL != proc);
   switch (socket->state)
   {