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util.array: Fix equality metamethod in Lua 5.3
Lua 5.2 only used the __eq metamethod if both operands have the same
__eq, but Lua 5.3 will pick one from either operands that has one as
long as both are tables.
This results in array() == {} and all sorts of odd behavior, including
array() == util.json.null.
<MattJ> I think [array() == {}] should have the same semantics as {} == {}
author | Kim Alvefur <zash@zash.se> |
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date | Wed, 15 Jan 2020 21:08:01 +0100 |
parent | 9945:606b2567ff18 |
child | 10692:a0480ee2233a |
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# Prosody IM Server ## Description Prosody is a server for Jabber/XMPP written in Lua. It aims to be easy to use and light on resources. For developers, it aims to give a flexible system on which to rapidly develop added functionality or rapidly prototype new protocols. ## Useful links Homepage: https://prosody.im/ Download: https://prosody.im/download Documentation: https://prosody.im/doc/ Issue tracker: https://issues.prosody.im/ Jabber/XMPP Chat: Address: prosody@conference.prosody.im Web interface: https://prosody.im/webchat Mailing lists: User support and discussion: https://groups.google.com/group/prosody-users Development discussion: https://groups.google.com/group/prosody-dev ## Installation See the accompanying INSTALL file for help on building Prosody from source. Alternatively see our guide at https://prosody.im/doc/install