pl.lapp doesn't correct with flags

[SergeyMalashenko]

This example doesn't work correctly
local args_ = lapp [[
--hello
]]

This example works correctly
local args_ = lapp [[
--hello hello
]]

Is it correct behavior?

[stevedonovan]

I think it should work correctly, that is, the rest of the line should be ignored correctly. So I'll have a look at this.

[SergeyMalashenko]

The first example: th example.lua --hell
The second example: th example.lua --hello

[stevedonovan]

The 'little hack' is to check if the rest of the line has exactly one char, and append it to the long parm. Feels like a hack, because it could be a multibyte char. Otherwise, have to look very carefully at how SIP is working here!