fix argument_value method returns arg name instead of arg value

1 files changed, 1 insertions, 1 deletions

diff --git a/lib/cmdline.rb b/lib/cmdline.rb
index 780630b..5c2a940 100644
--- a/lib/cmdline.rb
+++ b/lib/cmdline.rb
@@ -360,7 +360,7 @@ module Cmdline
     def argument_value(name)
       self.arguments.each do |arg|
         if arg.name == name
-          return arg.name
+          return arg.value
         end
       end
       raise(ArgumentError, "unknown argument")