1 files changed, 12 insertions, 0 deletions
diff --git a/src/mint/taler-mint-httpd_responses.h b/src/mint/taler-mint-httpd_responses.h
index 3e8f3f3ff..c6f31f1dc 100644
--- a/src/mint/taler-mint-httpd_responses.h
+++ b/src/mint/taler-mint-httpd_responses.h
@@ -113,6 +113,18 @@ TALER_MINT_reply_internal_error (struct MHD_Connection *connection,
 
 
 /**
+ * Send a response indicating an external error.
+ *
+ * @param connection the MHD connection to use
+ * @param hint hint about the error's nature
+ * @return a MHD result code
+ */
+int
+TALER_MINT_reply_external_error (struct MHD_Connection *connection,
+                                 const char *hint);
+
+
+/**
  * Send a response indicating an error committing a
  * transaction (concurrent interference).
  *