[macruby-changes] [547] MacRuby/trunk/lib/rubygems/specification.rb

[source_changes at macosforge.org]

Revision: 547
          http://trac.macosforge.org/projects/ruby/changeset/547
Author:   lsansonetti at apple.com
Date:     2008-09-03 01:16:54 -0700 (Wed, 03 Sep 2008)
Log Message:
-----------
Gem::Specification#hash returns a bignum, which is a problem because NSObject#hash is 'unsigned long'

Modified Paths:
--------------
    MacRuby/trunk/lib/rubygems/specification.rb

Modified: MacRuby/trunk/lib/rubygems/specification.rb
===================================================================
--- MacRuby/trunk/lib/rubygems/specification.rb	2008-09-03 08:15:17 UTC (rev 546)
+++ MacRuby/trunk/lib/rubygems/specification.rb	2008-09-03 08:16:54 UTC (rev 547)
@@ -738,7 +738,7 @@
       @@attributes.inject(0) { |hash_code, (name, default_value)|
         n = self.send(name).hash
         hash_code + n
-      }
+      } / @@attributes.length # XXX because NSObject#hash is 'unsigned long' and this returns a bignum
     end
 
     # Export methods (YAML and Ruby code) ----------------------------
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