yugui	2008-12-17 15:18:45 +0900 (Wed, 17 Dec 2008)

  New Revision: 20833

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=20833

  Log:
    merges r20801 from trunk into ruby_1_9_1.
    * bin/testrb: set $0.

  Modified files:
    branches/ruby_1_9_1/ChangeLog
    branches/ruby_1_9_1/bin/testrb

Index: ruby_1_9_1/ChangeLog
===================================================================
--- ruby_1_9_1/ChangeLog	(revision 20832)
+++ ruby_1_9_1/ChangeLog	(revision 20833)
@@ -1,3 +1,7 @@
+Tue Dec 16 22:55:11 2008  NAKAMURA Usaku  <usa@r...>
+
+	* bin/testrb: set $0.
+
 Tue Dec 16 21:59:02 2008  Yukihiro Matsumoto  <matz@r...>
 
 	* ext/bigdecimal/bigdecimal.c (VpToString): reverted modification
Index: ruby_1_9_1/bin/testrb
===================================================================
--- ruby_1_9_1/bin/testrb	(revision 20832)
+++ ruby_1_9_1/bin/testrb	(revision 20833)
@@ -5,5 +5,10 @@
     puts "Usage: testrb [options] tests..."
     exit 1
   end
+  if files.size == 1
+    $0 = File.basename(files[0])
+  else
+    $0 = files.to_s
+  end
   files
 }

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