mame	2008-05-25 17:52:57 +0900 (Sun, 25 May 2008)

  New Revision: 16587

  Modified files:
    trunk/ChangeLog
    trunk/compile.c

  Log:
    * compile.c (iseq_build_body): remove side effect from
      VM::InstructionSequence.load.


  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/compile.c?r1=16587&r2=16586&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ChangeLog?r1=16587&r2=16586&diff_format=u

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 16586)
+++ ChangeLog	(revision 16587)
@@ -1,3 +1,8 @@
+Sun May 25 17:52:25 2008  Yusuke Endoh  <mame@t...>
+
+	* compile.c (iseq_build_body): remove side effect from
+	  VM::InstructionSequence.load.
+
 Sun May 25 04:30:45 2008  Yusuke Endoh  <mame@t...>
 
 	* test/ruby/test_modules.rb (remove_json_mixins): change judgment
Index: compile.c
===================================================================
--- compile.c	(revision 16586)
+++ compile.c	(revision 16587)
@@ -4955,6 +4955,7 @@
 			{
 			    int i;
 			    op = rb_convert_type(op, T_ARRAY, "Array", "to_ary");
+			    op = rb_ary_dup(op);
 			    for (i=0; i<RARRAY_LEN(op); i+=2) {
 				VALUE sym = rb_ary_entry(op, i+1);
 				LABEL *label =

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