diff options
| -rw-r--r-- | lib/slop/options.rb | 2 | ||||
| -rw-r--r-- | test/options_test.rb | 6 |
2 files changed, 7 insertions, 1 deletions
diff --git a/lib/slop/options.rb b/lib/slop/options.rb index 3a1e429..009964a 100644 --- a/lib/slop/options.rb +++ b/lib/slop/options.rb @@ -59,7 +59,7 @@ module Slop # Add a separator between options. Used when displaying # the help text. - def separator(string) + def separator(string = "") if separators[options.size] separators[-1] += "\n#{string}" else diff --git a/test/options_test.rb b/test/options_test.rb index 3ef34c5..f816b74 100644 --- a/test/options_test.rb +++ b/test/options_test.rb @@ -64,6 +64,12 @@ describe Slop::Options do @options.separator("foo".freeze) @options.separator("bar".freeze) end + + it "defaults to empty string" do + @options.separator + + assert_equal [""], @options.separators + end end describe "#method_missing" do |