Merge pull request #36 from DannyBen/exitcode

Exit with non zero code when showing usage

Author: DannyBen

Gemfile

@@ -1,3 +1,12 @@
 source "https://rubygems.org"
 
 gemspec
+
+group :development do
+  gem 'runfile-tasks'
+  gem 'cucumber'
+  gem 'rspec-expectations'
+  gem 'rdoc'
+  gem 'similar_text'
+  gem 'byebug'
+end

lib/runfile.rb

@@ -7,3 +7,5 @@
 require 'runfile/runner'
 require 'runfile/dsl'
 require 'runfile/exec'
+
+require 'byebug' if ENV['BYEBUG']

lib/runfile/runner.rb

@@ -85,6 +85,7 @@ def run(*argv)
         docopt_exec argv
       rescue Docopt::Exit => ex
         puts ex.message
+        exit 1
       end
     end
 
@@ -147,7 +148,7 @@ def handle_no_runfile(argv)
         @superspace = argv[0]
         execute argv, runfile
       end
-      exit
+      exit 1
     end
 
     def expand_shortcuts(argv)

runfile.gemspec

@@ -25,11 +25,4 @@ Gem::Specification.new do |s|
 
   s.add_runtime_dependency 'colsole', '~> 0.5'
   s.add_runtime_dependency 'docopt', '~> 0.5'
-
-  s.add_development_dependency 'runfile-tasks', '~> 0.4'
-  s.add_development_dependency 'cucumber', '~> 3.0'
-  s.add_development_dependency 'rspec-expectations', '~> 3.5'
-  s.add_development_dependency 'rdoc', '~> 5.1'
-  s.add_development_dependency 'similar_text', '~> 0.0.4'
-  s.add_development_dependency 'pry', '~> 0.10'
 end