* lib/test/unit.rb: Fix --ruby option doesn't effect.

* lib/test/unit.rb: Fix typo.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30942 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,8 @@
+Tue Feb 22 23:15:17 2011  Shota Fukumori (sora_h) <sorah@tubusu.net>
+
+	* lib/test/unit.rb: Fix --ruby option doesn't effect.
+	* lib/test/unit.rb: Fix typo.
+
 Tue Feb 22 21:39:28 2011  Tanaka Akira  <akr@fsij.org>
 
 	* ext/openssl/ossl_digest.c: parenthesize macro arguments.

lib/test/unit.rb

@@ -106,7 +106,7 @@ module Test
           warn "#{caller(1)[0]}: warning: Parallel running disabled because can't get path to ruby; run specify with --ruby argument"
           options[:parallel] = nil
         else
-          options[:ruby] = RbConfig.ruby
+          options[:ruby] ||= RbConfig.ruby
         end
 
         true
@@ -493,7 +493,7 @@ module Test
                     report.push(*r[:report])
                     @errors += r[:result][0]
                     @failures += r[:result][1]
-                    @skips += r[:result][1]
+                    @skips += r[:result][2]
                   end
                 end
               end