[GNUnet-SVN] r14400 - gnunet/src/util

[gnunet]

Author: nevans
Date: 2011-02-14 14:39:53 +0100 (Mon, 14 Feb 2011)
New Revision: 14400

Modified:
   gnunet/src/util/service.c
Log:
don't use totally empty unix path

Modified: gnunet/src/util/service.c
===================================================================
--- gnunet/src/util/service.c   2011-02-13 10:36:29 UTC (rev 14399)
+++ gnunet/src/util/service.c   2011-02-14 13:39:53 UTC (rev 14400)
@@ -895,8 +895,13 @@
     hostname = NULL;
 
 #ifdef AF_UNIX
-  if (GNUNET_CONFIGURATION_have_value (cfg,
-                                       serviceName, "UNIXPATH"))
+  if ((GNUNET_YES == GNUNET_CONFIGURATION_have_value (cfg,
+                                       serviceName, "UNIXPATH")) &&
+      (GNUNET_OK == GNUNET_CONFIGURATION_get_value_string (cfg,
+                                                           serviceName,
+                                                           "UNIXPATH",
+                                                           &unixpath)) &&
+      (0 < strlen(unixpath)))
     {
       GNUNET_assert (GNUNET_OK ==
                     GNUNET_CONFIGURATION_get_value_string (cfg,