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Merge pull request #389 from Wilma456/ioerr

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Make io.open() return Error
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Daniel Ratcliffe 2017-08-27 12:22:54 +01:00 committed by GitHub
commit 2fb6a9dc62
1 changed files with 2 additions and 2 deletions
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4
src/main/resources/assets/computercraft/lua/rom/apis/io.lua
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@ -63,9 +63,9 @@ end
function open( _sPath, _sMode ) function open( _sPath, _sMode )
local sMode = _sMode or "r" local sMode = _sMode or "r"
local file = fs.open( _sPath, sMode ) local file, err = fs.open( _sPath, sMode )
if not file then if not file then
return nil return nil, err
end end
if sMode == "r"then if sMode == "r"then