From 5539f3bebb8df76ad1347065b91ec42de7bc4b78 Mon Sep 17 00:00:00 2001
From: Conrad Irwin <conrad.irwin@gmail.com>
Date: Sat, 31 Dec 2011 14:40:44 +0000
Subject: [PATCH] Make help use Slop where possible

---
 lib/pry/command.rb     | 7 +++++++
 lib/pry/command_set.rb | 2 +-
 2 files changed, 8 insertions(+), 1 deletion(-)

diff --git a/lib/pry/command.rb b/lib/pry/command.rb
index 95d986b4..0a202757 100644
--- a/lib/pry/command.rb
+++ b/lib/pry/command.rb
@@ -197,6 +197,8 @@ class Pry
         args.values_at *(0..(arity - 1)).to_a
       end
     end
+
+    def help; description; end
   end
 
   # A super-class ofr Commands with structure.
@@ -232,6 +234,11 @@ class Pry
       end
     end
 
+    # Return the help generated by Slop for this command.
+    def help
+      slop.help
+    end
+
     # Return an instance of Slop that can parse the options that this command accepts.
     def slop
       Slop.new do |opt|
diff --git a/lib/pry/command_set.rb b/lib/pry/command_set.rb
index 74001571..a56e766e 100644
--- a/lib/pry/command_set.rb
+++ b/lib/pry/command_set.rb
@@ -286,7 +286,7 @@ class Pry
           stagger_output(help_text)
         else
           if command = find_command(cmd)
-            output.puts command.description
+            output.puts command.new.help
           else
             output.puts "No info for command: #{cmd}"
           end