[wxlua-users] large cmd output error

[<em...@gm...>]

This code snippets doesn't work for me with cmd output bigger or equal 8180
symbols.

proc = wx.wxProcess()
proc:Redirect()
exec = wx.wxExecute("cmd /c echo "..string.rep("8",8180),true,proc)
output = proc:GetInputStream()
print(output:Read(100))

I'm trying wxlua 2.8.12.3 (ansi) with lua 5.1 and wxlua 2.8.12.3 (unicode)
with lua 5.2
operating system: WIndows 7 x64.

Why this happens?