From: Igor Munkin <imun@tarantool.org>
To: olegrok@tarantool.org
Cc: Oleg Babin <babinoleg@mail.ru>,
tarantool-patches@dev.tarantool.org, v.shpilevoy@tarantool.org
Subject: Re: [Tarantool-patches] [PATCH 1/3] lua: fix incorrect table.deepcopy __metatable handling
Date: Thu, 20 Feb 2020 14:12:37 +0300 [thread overview]
Message-ID: <20200220111237.GD404@tarantool.org> (raw)
In-Reply-To: <be90bf2be31fbe4be09dccf1662d3d988416fccf.1581625524.git.babinoleg@mail.ru>
Oleg,
Thanks for the patch. I totally agree with Vlad regarding the debug.*
usage and porting table.deepcopy to C. Propose also to discard this
patch.
On 13.02.20, olegrok@tarantool.org wrote:
> From: Oleg Babin <babinoleg@mail.ru>
>
> Before this patch we got metatabe of original table
> using "getmetatable" function. It leads to the error
> if original table contained __metatable that could be
> e.g. a string or a number.
> To fix this problem getmetatable was replaced to debug.getmetatable.
>
> Closes #4340
> ---
> Issue: https://github.com/tarantool/tarantool/issues/4340
> src/lua/table.lua | 2 +-
> test/app-tap/table.test.lua | 20 +++++++++++++++++++-
> 2 files changed, 20 insertions(+), 2 deletions(-)
>
<snipped>
> --
> 2.23.0
>
--
Best regards,
IM
next prev parent reply other threads:[~2020-02-20 11:17 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-02-13 20:33 [Tarantool-patches] [PATCH 0/3] lua: table fixes olegrok
2020-02-13 20:33 ` [Tarantool-patches] [PATCH 1/3] lua: fix incorrect table.deepcopy __metatable handling olegrok
2020-02-13 22:50 ` Vladislav Shpilevoy
2020-02-20 11:12 ` Igor Munkin [this message]
2020-02-13 20:33 ` [Tarantool-patches] [PATCH 2/3] lua: table.deepcopy ignores __pairs metamethod olegrok
2020-02-13 22:50 ` Vladislav Shpilevoy
2020-02-20 11:00 ` Igor Munkin
2020-02-13 20:33 ` [Tarantool-patches] [PATCH 3/3] tap: is_deeply " olegrok
2020-02-13 22:50 ` Vladislav Shpilevoy
2020-02-20 10:57 ` Igor Munkin
2020-02-13 22:50 ` [Tarantool-patches] [PATCH 0/3] lua: table fixes Vladislav Shpilevoy
2020-02-15 10:05 ` Oleg Babin
2020-02-15 15:35 ` Vladislav Shpilevoy
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