From: Nathan S. Evans <evans@in.tum.de>
Date: Fri, 11 Jun 2010 10:54:55 +0000 (+0000)
Subject: bugs from codesonar
X-Git-Tag: initial-import-from-subversion-38251~21427
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=2a55ceac0f91e312d48141a9cc9fab1ecd9f6c48;p=oweals%2Fgnunet.git

bugs from codesonar
---

diff --git a/src/transport/gnunet-service-transport.c b/src/transport/gnunet-service-transport.c
index 857693ea0..1dcd988a9 100644
--- a/src/transport/gnunet-service-transport.c
+++ b/src/transport/gnunet-service-transport.c
@@ -1042,6 +1042,7 @@ read_blacklist_file (const struct GNUNET_CONFIGURATION_Handle *cfg)
     }
   /* FIXME: use mmap */
   data = GNUNET_malloc_large (frstat.st_size);
+  GNUNET_assert(data != NULL);
   if (frstat.st_size !=
       GNUNET_DISK_fn_read (fn, data, frstat.st_size))
     {
diff --git a/src/transport/plugin_transport_udp.c b/src/transport/plugin_transport_udp.c
index ad8a70f0b..14b80d9e9 100644
--- a/src/transport/plugin_transport_udp.c
+++ b/src/transport/plugin_transport_udp.c
@@ -522,7 +522,8 @@ udp_real_send (void *cls,
   GNUNET_log_from (GNUNET_ERROR_TYPE_INFO, "udp", _
                    ("udp_plugin_send called without address, returning!\n"));
 #endif
-      cont (cont_cls, target, GNUNET_SYSERR);
+      if (cont != NULL)
+        cont (cont_cls, target, GNUNET_SYSERR);
       return 0; /* Can never send if we don't have an address!! */
     }