From f486df99c87f4ea660a4e39fe4497c9fd2afa847 Mon Sep 17 00:00:00 2001
From: Christian Grothoff <christian@grothoff.org>
Date: Fri, 28 Aug 2020 23:43:05 +0200
Subject: fail if exchange-account configuration is definitively wrong (#5642)

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

(limited to 'src/include/taler_exchangedb_lib.h')

diff --git a/src/include/taler_exchangedb_lib.h b/src/include/taler_exchangedb_lib.h
index 33ead98bb..5400330ee 100644
--- a/src/include/taler_exchangedb_lib.h
+++ b/src/include/taler_exchangedb_lib.h
@@ -438,8 +438,9 @@ typedef void
  * @param cfg configuration to use
  * @param cb callback to invoke
  * @param cb_cls closure for @a cb
+ * @return #GNUNET_OK if the configuration seems valid, #GNUNET_SYSERR if not
  */
-void
+int
 TALER_EXCHANGEDB_find_accounts (const struct GNUNET_CONFIGURATION_Handle *cfg,
                                 TALER_EXCHANGEDB_AccountCallback cb,
                                 void *cb_cls);
-- 
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