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Merge pull request #2654 from psychon/luajit-xpcall 

gears.protected_call: Automatically detect xpcall features
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mergify[bot] 2019-02-18 01:42:40 +00:00 committed by GitHub
parent c3a8ba7065 e50fa84f61
commit 710278c4b9
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lib/gears/protected_call.lua
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@ -23,7 +23,7 @@ local function handle_result(success, ...)
end end
local do_pcall local do_pcall
if _VERSION <= "Lua 5.1" then if not select(2, xpcall(function(a) return a end, error, true)) then
-- Lua 5.1 doesn't support arguments in xpcall :-( -- Lua 5.1 doesn't support arguments in xpcall :-(
do_pcall = function(func, ...) do_pcall = function(func, ...)
local args = { ... } local args = { ... }