Allow revisions on SVN checkouts.

2009-10-20 20:44:14 -07:00 · 2009-10-20 20:44:14 -07:00 · eafba2261f
commit eafba2261f
parent 3d36b01da3
1 changed files with 10 additions and 1 deletions
--- a/Library/Homebrew/download_strategy.rb
+++ b/Library/Homebrew/download_strategy.rb
@ -111,7 +111,16 @@ class SubversionDownloadStrategy <AbstractDownloadStrategy
    ohai "Checking out #{@url}"
    @co=HOMEBREW_CACHE+@unique_token
    unless @co.exist?
-      safe_system '/usr/bin/svn', 'checkout', @url, @co
+      checkout_args = ['/usr/bin/svn', 'checkout', @url]
+      
+      if (@spec == :revision) and @ref
+        checkout_args << '-r'
+        checkout_args << @ref
+      end
+
+      checkout_args << @co
+
+      safe_system *checkout_args
    else
      # TODO svn up?
      puts "Repository already checked out"