yugui	2011-01-31 14:46:50 +0900 (Mon, 31 Jan 2011)

  New Revision: 30741

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=30741

  Log:
    * lib/irb/locale.rb (IRB::Locale::#search_file):
      Gem might be undefined if --disable-gems. [ruby-core:34990]

  Modified files:
    trunk/ChangeLog
    trunk/lib/irb/locale.rb

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 30740)
+++ ChangeLog	(revision 30741)
@@ -1,3 +1,8 @@
+Mon Jan 31 14:45:47 2011  Yuki Sonoda (Yugui)  <yugui@y...>
+
+	* lib/irb/locale.rb (IRB::Locale::#search_file):
+	  Gem might be undefined if --disable-gems. [ruby-core:34990]
+
 Mon Jan 31 12:26:14 2011  NARUSE, Yui  <naruse@r...>
 
 	* addr2line.c: suppressed shorten-64-to-32 warnings.
Index: lib/irb/locale.rb
===================================================================
--- lib/irb/locale.rb	(revision 30740)
+++ lib/irb/locale.rb	(revision 30741)
@@ -147,7 +147,7 @@
           full_path = File.join(libpath, lc_path)
           return full_path if File.readable?(full_path)
         end
-        redo if Gem.try_activate(lc_path)
+        redo if defined?(Gem) and Gem.try_activate(lc_path)
       end
       nil
     end

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