nobu	2008-09-18 20:38:24 +0900 (Thu, 18 Sep 2008)

  New Revision: 19415

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=19415

  Log:
    * lib/optparse.rb (OptionParser::ParseError#set_backtrace): omits
      OptionParser internal backtraces unless debug flag is set.

  Modified files:
    branches/ruby_1_8/ChangeLog
    branches/ruby_1_8/lib/optparse.rb
    trunk/ChangeLog
    trunk/lib/optparse.rb

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 19414)
+++ ChangeLog	(revision 19415)
@@ -1,3 +1,8 @@
+Thu Sep 18 20:37:59 2008  Nobuyoshi Nakada  <nobu@r...>
+
+	* lib/optparse.rb (OptionParser::ParseError#set_backtrace): omits
+	  OptionParser internal backtraces unless debug flag is set.
+
 Thu Sep 18 20:02:48 2008  Yusuke Endoh  <mame@t...>
 
 	* lib/uri/common.rb (unescape): skip '%' to make String#hex work
Index: lib/optparse.rb
===================================================================
--- lib/optparse.rb	(revision 19414)
+++ lib/optparse.rb	(revision 19415)
@@ -1605,6 +1605,13 @@
       argv
     end
 
+    def set_backtrace(array)
+      unless $DEBUG
+        array.delete_if(&%r"\A#{Regexp.quote(__FILE__)}:"o.method(:=~))
+      end
+      super(array)
+    end
+
     def set_option(opt, eq)
       if eq
         @args[0] = opt
Index: ruby_1_8/ChangeLog
===================================================================
--- ruby_1_8/ChangeLog	(revision 19414)
+++ ruby_1_8/ChangeLog	(revision 19415)
@@ -1,3 +1,8 @@
+Thu Sep 18 20:37:59 2008  Nobuyoshi Nakada  <nobu@r...>
+
+	* lib/optparse.rb (OptionParser::ParseError#set_backtrace): omits
+	  OptionParser internal backtraces unless debug flag is set.
+
 Thu Sep 18 15:38:49 2008  Yukihiro Matsumoto  <matz@r...>
 
 	* ext/socket/socket.c (Init_socket): add new constants.  a patch from
Index: ruby_1_8/lib/optparse.rb
===================================================================
--- ruby_1_8/lib/optparse.rb	(revision 19414)
+++ ruby_1_8/lib/optparse.rb	(revision 19415)
@@ -1607,6 +1607,13 @@
       argv
     end
 
+    def set_backtrace(array)
+      unless $DEBUG
+        array.delete_if(&%r"\A#{Regexp.quote(__FILE__)}:"o.method(:=~))
+      end
+      super(array)
+    end
+
     def set_option(opt, eq)
       if eq
         @args[0] = opt

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