lib/git-up.rb in git-up-0.5.10 vs lib/git-up.rb in git-up-0.5.11

@@ -1,8 +1,10 @@
 require 'colored'
 require 'grit'
 
+require 'git-up/version'
+
 class GitUp
   def run(argv)
     process_args(argv)
 
     command = ['git', 'fetch', '--multiple']
@@ -36,14 +38,17 @@
     master         #{"up to date".green}
     development    #{"rebasing...".yellow}
     staging        #{"fast-forwarding...".yellow}
     production     #{"up to date".green}
 
-There are no command-line options, but there are a few
-`git config` variables you can set. For info on those
-and more, check out the man page:
+    $ git up --version    # print version info
+    $ git up --help       # print this message
 
+There are no interesting command-line options, but
+there are a few `git config` variables you can set.
+For info on those and more, check out the man page:
+
     $ git up man
 
 Or install it to your system, so you can get to it with
 `man git-up` or `git help up`:
 
@@ -54,9 +59,12 @@
     man_path = File.expand_path('../../man/git-up.1', __FILE__)
 
     case argv
     when []
       return
+    when ["-v"], ["--version"]
+      $stdout.puts "git-up #{GitUp::VERSION}"
+      exit
     when ["man"]
       system "man", man_path
       exit
     when ["install-man"]
       destination = "/usr/local/share/man"