From e63dcc84b071ced9ba477e7bf9bc3ca5418360a8 Mon Sep 17 00:00:00 2001 From: Kjell Winblad Date: Fri, 7 Jun 2024 12:20:42 +0200 Subject: [PATCH] fix: unused variable and better error message --- apps/emqx_postgresql/src/emqx_postgresql.erl | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/apps/emqx_postgresql/src/emqx_postgresql.erl b/apps/emqx_postgresql/src/emqx_postgresql.erl index e0add780c..b8caf36af 100644 --- a/apps/emqx_postgresql/src/emqx_postgresql.erl +++ b/apps/emqx_postgresql/src/emqx_postgresql.erl @@ -654,7 +654,7 @@ prepare_sql_to_conn(Conn, Prepares) -> prepare_sql_to_conn(Conn, [], Statements, _Attempts) when is_pid(Conn) -> {ok, Statements}; -prepare_sql_to_conn(Conn, [{Key, _} | _Rest], _Statements, _MaxAttempts = 2) when is_pid(Conn) -> +prepare_sql_to_conn(Conn, [{_Key, _} | _Rest], _Statements, _MaxAttempts = 2) when is_pid(Conn) -> failed_to_remove_prev_prepared_statement_error(); prepare_sql_to_conn( Conn, [{Key, {SQL, _RowTemplate}} | Rest] = ToPrepare, Statements, Attempts @@ -711,8 +711,8 @@ prepare_sql_to_conn( failed_to_remove_prev_prepared_statement_error() -> Msg = - ("A previous prepared statement for the action already exists and " - "we are not able to close it. Please, try to disable and then enable " + ("A previous prepared statement for the action already exists " + "but cannot be closed. Please, try to disable and then enable " "the connector to resolve this issue."), {error, unicode:charactes_to_binary(Msg)}.