From 8f04491a4ddf6f04e1b28e7e277507e446ed3128 Mon Sep 17 00:00:00 2001
From: Frank Diebolt <frank.diebolt@al-enterprise.com>
Date: Thu, 3 Dec 2020 19:56:58 +0100
Subject: [PATCH] also convert embedded errors to binary

---
 src/ejabberd_sql.erl | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ejabberd_sql.erl b/src/ejabberd_sql.erl
index 0fd338222..70d0eff09 100644
--- a/src/ejabberd_sql.erl
+++ b/src/ejabberd_sql.erl
@@ -1034,7 +1034,7 @@ mysql_to_odbc({error, MySQLRes})
   when is_list(MySQLRes) ->
     {error, list_to_binary(MySQLRes)};
 mysql_to_odbc({error, MySQLRes}) ->
-    {error, p1_mysql:get_result_reason(MySQLRes)};
+    mysql_to_odbc({error, p1_mysql:get_result_reason(MySQLRes)});
 mysql_to_odbc(ok) ->
     ok.