diff options
Diffstat (limited to 'libs/sgi-wsapi/luasrc/sgi')
| -rw-r--r-- | libs/sgi-wsapi/luasrc/sgi/wsapi.lua | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/libs/sgi-wsapi/luasrc/sgi/wsapi.lua b/libs/sgi-wsapi/luasrc/sgi/wsapi.lua index ebae9fc27..3b5302599 100644 --- a/libs/sgi-wsapi/luasrc/sgi/wsapi.lua +++ b/libs/sgi-wsapi/luasrc/sgi/wsapi.lua @@ -59,11 +59,14 @@ function run(wsapi_env) end local function iter() - local res, id, data1, data2 = coroutine.resume(x) - if not res or id == 5 then + local res, id, data = coroutine.resume(x) + if id == 4 then + return data + elseif id == 5 then + return "" + end + if coroutine.status(x) == "dead" then return nil - else - return data1 end end |