Mercurial > prosody-modules
diff mod_storage_xmlarchive/mod_storage_xmlarchive.lua @ 4551:b92147edd172
mod_storage_xmlarchive: Workaround for #1646 (util.async bug with Lua 5.1)
| author | Kim Alvefur <zash@zash.se> |
|---|---|
| date | Mon, 26 Apr 2021 02:49:06 +0200 |
| parents | 591c643d55b2 |
| children | 072d078be095 |
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--- a/mod_storage_xmlarchive/mod_storage_xmlarchive.lua Sun Apr 25 17:09:22 2021 +0200 +++ b/mod_storage_xmlarchive/mod_storage_xmlarchive.lua Mon Apr 26 02:49:06 2021 +0200 @@ -132,7 +132,9 @@ end local function get_nexttick() - if async.ready() then + -- COMPAT util.async under Lua 5.1 runs into problems trying to yield across + -- pcall barriers. Workaround for #1646 + if _VERSION ~= "Lua 5.1" and async.ready() then return function () -- slow down local wait, done = async.waiter();