warn if this happens

3 files changed, 11 insertions, 3 deletions

diff --git a/src/util/client.c b/src/util/client.c
index 3c31aaaa8..e131d1ae9 100644
--- a/src/util/client.c
+++ b/src/util/client.c
@@ -891,7 +891,10 @@ GNUNET_CLIENT_notify_transmit_ready (struct GNUNET_CLIENT_Connection *sock,
   struct GNUNET_CLIENT_TransmitHandle *th;
 
   if (NULL != sock->th)
-    return NULL;
+    {
+      GNUNET_break (0);
+      return NULL;
+    }
   th = GNUNET_malloc (sizeof (struct GNUNET_CLIENT_TransmitHandle));
   th->sock = sock;
   th->size = size;
diff --git a/src/util/connection.c b/src/util/connection.c
index 7828dac53..9769c3cba 100644
--- a/src/util/connection.c
+++ b/src/util/connection.c
@@ -1630,7 +1630,10 @@ GNUNET_CONNECTION_notify_transmit_ready (struct GNUNET_CONNECTION_Handle
                                          notify, void *notify_cls)
 {
   if (sock->nth.notify_ready != NULL)
-    return NULL;
+    {
+      GNUNET_break (0);
+      return NULL;
+    }
   GNUNET_assert (notify != NULL);
   GNUNET_assert (size < GNUNET_SERVER_MAX_MESSAGE_SIZE);
   GNUNET_assert (sock->write_buffer_off <= sock->write_buffer_size);
diff --git a/src/util/service.c b/src/util/service.c
index 2338e795d..e88ac77c8 100644
--- a/src/util/service.c
+++ b/src/util/service.c
@@ -909,7 +909,9 @@ GNUNET_SERVICE_get_server_addresses (const char *serviceName,
       if (strlen(unixpath) >= sizeof(s_un.sun_path))
         {
           GNUNET_log (GNUNET_ERROR_TYPE_WARNING,
-                      _("UNIXPATH `%s' too long, maximum length is %llu\n"),unixpath, sizeof(s_un.sun_path));
+                      _("UNIXPATH `%s' too long, maximum length is %llu\n"),
+                      unixpath, 
+                      sizeof(s_un.sun_path));
           GNUNET_free_non_null (hostname);
           GNUNET_free (unixpath);
           return GNUNET_SYSERR;