- test for external iterator

[oweals/gnunet.git] / src / util / gnunet-resolver.c

diff --git a/src/util/gnunet-resolver.c b/src/util/gnunet-resolver.c
index 55963774835d7d49ad119e0d78dbb6803a9332e3..72ece9710ff4f1b46c862749ee301b48230333eb 100644 (file)
--- a/src/util/gnunet-resolver.c
+++ b/src/util/gnunet-resolver.c
@@ -133,8 +133,9 @@ run (void *cls, char *const *args, const char *cfgfile,
                                NULL);
 }
 
+
 /**
- * The main function to obtain statistics in GNUnet.
+ * The main function to access GNUnet's DNS resolver.
  *
  * @param argc number of arguments from the command line
  * @param argv command line arguments
@@ -149,14 +150,17 @@ main (int argc, char *const *argv)
       0, &GNUNET_GETOPT_set_one, &reverse },
     GNUNET_GETOPT_OPTION_END
   };
+  int ret;
 
   if (GNUNET_OK != GNUNET_STRINGS_get_utf8_args (argc, argv, &argc, &argv))
     return 2;
 
-  return (GNUNET_OK ==
-          GNUNET_PROGRAM_run (argc, argv, "gnunet-resolver [hostname]",
-                              gettext_noop ("Use build-in GNUnet stub resolver"),
-                              options, &run, NULL)) ? 0 : 1;
+  ret = (GNUNET_OK ==
+        GNUNET_PROGRAM_run (argc, argv, "gnunet-resolver [hostname]",
+                            gettext_noop ("Use build-in GNUnet stub resolver"),
+                            options, &run, NULL)) ? 0 : 1;
+  GNUNET_free ((void*) argv);
+  return ret;
 }
 
 /* end of gnunet-resolver.c */