Fix color check

This commit is contained in:
kojix2 2020-09-17 10:45:57 +09:00
parent 0ce394a11d
commit 385d02d232

View File

@ -60,7 +60,7 @@ module Uplot
params.padding = v
end
opt.on('-c', '--color VAL', 'color of the drawing', String) do |v|
params.color = v =~ /\<[0-9]+\>/ ? v.to_i : v.to_sym
params.color = v =~ /\A[0-9]+\z/ ? v.to_i : v.to_sym
end
opt.on('--[no-]labels', 'hide the labels', TrueClass) do |v|
params.labels = v