Advanced settings noiseparams: No tailing comma for empty flags

Previously, when editing noiseparams and disabling all the noise
flags, the noiseparam is displyed in advanced settings with a
tailing comma.
This commit is contained in:
srifqi 2019-01-10 18:56:48 +01:00 committed by paramat
parent 80b9015939
commit 9512c2986e

@ -522,8 +522,10 @@ local function get_current_np_group_as_string(setting)
value.seed .. ", " ..
value.octaves .. ", " ..
value.persistence .. ", " ..
value.lacunarity .. ", " ..
value.flags
value.lacunarity
if value.flags ~= "" then
t = t .. ", " .. value.flags
end
end
return t
end