swiftgen 0.5.1

Closes Homebrew/legacy-homebrew#45068.

Signed-off-by: Baptiste Fontaine <batifon@yahoo.fr>

Formula/swiftgen.rb

@@ -1,23 +1,16 @@
 class Swiftgen < Formula
   desc "Collection of Swift tools to generate Swift code"
   homepage "https://github.com/AliSoftware/SwiftGen"
-  url "https://github.com/AliSoftware/SwiftGen/archive/0.5.0.tar.gz"
-  sha256 "555f190f2ffef940eebd80a926eeb05d3d0de573412028c5bd2184e2b9542929"
+  url "https://github.com/AliSoftware/SwiftGen/archive/0.5.1.tar.gz"
+  sha256 "629b455724ec47cb7d1277a20bf7dcac997e04b3b2db30213ed17aecce647fed"
   head "https://github.com/AliSoftware/SwiftGen.git"
-  revision 1
 
   bottle do
     cellar :any
     sha256 "2720dec00532d078ac959fd65f05ddf3cc2a0837f383e5e32d1d0a423527f4ae" => :el_capitan
     sha256 "ebedd73315bbe82499e3add958fbabbf6da70861d034793b416761f187460912" => :yosemite
   end
 
-  def pour_bottle?
-    # The binary's @rpath points to Xcode.app internal dylibs, so using a bottle won't work if the user doesn't
-    # have an Xcode installed in /Applications/Xcode.app (= the path used when BrewBot built the bottle)
-    Pathname.new("/Applications/Xcode.app").exist?
-  end
-
   depends_on :xcode => "7.0"
 
   def install