From 2c05a4b278096a9f222a472c0f022c66ad367059 Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Fri, 5 May 2017 12:17:48 +0200
Subject: more work on wirewatch

---
 src/include/taler_wire_plugin.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/include')

diff --git a/src/include/taler_wire_plugin.h b/src/include/taler_wire_plugin.h
index 032052ee5..715f94d18 100644
--- a/src/include/taler_wire_plugin.h
+++ b/src/include/taler_wire_plugin.h
@@ -50,8 +50,9 @@ typedef void
  * @param row_off identification of the position at which we are querying
  * @param row_off_size number of bytes in @a row_off
  * @param details details about the wire transfer
+ * @return #GNUNET_OK to continue, #GNUNET_SYSERR to abort iteration
  */
-typedef void
+typedef int
 (*TALER_WIRE_HistoryResultCallback) (void *cls,
                                      enum TALER_BANK_Direction dir,
                                      const void *row_off,
-- 
cgit v1.2.3