! On text input

floere · May 29, 2011 · 85e95d6 · 85e95d6
1 parent 818d16a
commit 85e95d6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/james/inputs/terminal.rb b/lib/james/inputs/terminal.rb
@@ -15,7 +15,7 @@ def listen
           show_possibilities possibilities
           command = get_command
           puts "I heard '#{command}'."
-          command = possibilities[command.to_i-1] if Integer(command)
+          command = possibilities[command.to_i-1] unless command.to_i.zero?
           heard command if possibilities.include? command
         end
       end