-modify NAT API to return error messages about problems detected

1 files changed, 4 insertions, 1 deletions

diff --git a/src/transport/gnunet-transport.c b/src/transport/gnunet-transport.c
index bb856bd6f..aff4d30aa 100644
--- a/src/transport/gnunet-transport.c
+++ b/src/transport/gnunet-transport.c
@@ -371,9 +371,12 @@ display_test_result (struct TestContext *tc, int result)
  *
  * @param cls test context
  * @param success currently always #GNUNET_OK
+ * @param emsg error message, NULL on success
  */
 static void
-result_callback (void *cls, int success)
+result_callback (void *cls,
+                 int success,
+                 const char *emsg)
 {
   struct TestContext *tc = cls;