From 82ba015700e9ae2c09c36754611c78c369a28307 Mon Sep 17 00:00:00 2001
From: Daniel Muckerman <danielmuckerman@me.com>
Date: Fri, 9 Oct 2015 18:26:23 -0400
Subject: [PATCH] Maybe this time?

---
 slack-mathbot/commands.rb      |  2 +-
 slack-mathbot/commands/echo.rb | 13 +++++++++++++
 2 files changed, 14 insertions(+), 1 deletion(-)
 create mode 100644 slack-mathbot/commands/echo.rb

diff --git a/slack-mathbot/commands.rb b/slack-mathbot/commands.rb
index d6975c4..73a2f68 100644
--- a/slack-mathbot/commands.rb
+++ b/slack-mathbot/commands.rb
@@ -1,4 +1,4 @@
 require 'slack-mathbot/commands/calculate'
+require 'slack-mathbot/commands/echo'
 require 'slack-mathbot/commands/about'
 require 'slack-mathbot/commands/help'
-require 'slack-mathbot/commands/echo'
diff --git a/slack-mathbot/commands/echo.rb b/slack-mathbot/commands/echo.rb
new file mode 100644
index 0000000..acb4f77
--- /dev/null
+++ b/slack-mathbot/commands/echo.rb
@@ -0,0 +1,13 @@
+module SlackMathbot
+  module Commands
+    class Echo < SlackRubyBot::Commands::Base
+      command 'echo'
+
+      def self.call(client, data, match)
+        send_message client, data.channel, match[:expression]
+      rescue StandardError => e
+        send_message client, data.channel, "Sorry, #{e.message}."
+      end
+    end
+  end
+end