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Forward arguments from GS.pop() to state:resume()

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Matthias Richter 2014-08-22 13:57:02 +02:00
parent 4f53485fb7
commit af8f19a48e
1 changed files with 2 additions and 2 deletions
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4
gamestate.lua
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@ -53,12 +53,12 @@ function GS.push(to, ...)
return (to.enter or __NULL__)(to, pre, ...) return (to.enter or __NULL__)(to, pre, ...)
end end
function GS.pop() function GS.pop(...)
assert(#stack > 1, "No more states to pop!") assert(#stack > 1, "No more states to pop!")
local pre = stack[#stack] local pre = stack[#stack]
stack[#stack] = nil stack[#stack] = nil
;(pre.leave or __NULL__)(pre) ;(pre.leave or __NULL__)(pre)
return (stack[#stack].resume or __NULL__)(pre) return (stack[#stack].resume or __NULL__)(pre, ...)
end end
function GS.current() function GS.current()