From d8b9bcfdd94b09dd9adc106979f6098fcb445871 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Markus=20M=C3=A4kel=C3=A4?= <markus.makela@mariadb.com>
Date: Mon, 4 Feb 2019 20:22:23 +0200
Subject: [PATCH] Add invalid JSON to error message

If the schema parsing fails due to an error, add the actual JSON to the
error string. This helps solve any problems that might occur due to
malformed JSON on the sending end.
---
 connectors/cdc-connector/cdc_connector.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/connectors/cdc-connector/cdc_connector.cpp b/connectors/cdc-connector/cdc_connector.cpp
index c0527d823..05dd04da0 100644
--- a/connectors/cdc-connector/cdc_connector.cpp
+++ b/connectors/cdc-connector/cdc_connector.cpp
@@ -427,6 +427,8 @@ bool Connection::read_schema()
         {
             m_error = "Failed to parse JSON: ";
             m_error += err.text;
+            m_error += ". Data received so far: ";
+            m_error += row;
         }
     }