* lib/debug.rb: as wanabe-san pointed out,

set_trace_func should be completely final task in debug.rb.
  Bug #847 [ruby-core:20449]



git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21570 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,9 @@
+Fri Jan 16 00:57:34 2009  Koichi Sasada  <ko1@atdot.net>
+
+	* lib/debug.rb: as wanabe-san pointed out,
+	  set_trace_func should be completely final task in debug.rb.
+	  Bug #847 [ruby-core:20449]
+
 Fri Jan 16 00:27:03 2009  Koichi Sasada  <ko1@atdot.net>
 
 	* vm.c (rb_vm_inc_const_missing_count, ruby_vm_const_missing_count): 

lib/debug.rb

@@ -898,10 +898,10 @@ end
 
 stdout.printf "Debug.rb\n"
 stdout.printf "Emacs support available.\n\n"
-set_trace_func proc { |event, file, line, id, binding, klass, *rest|
-  DEBUGGER__.context.trace_func event, file, line, id, binding, klass
-}
 RubyVM::InstructionSequence.compile_option = {
   trace_instruction: true
 }
+set_trace_func proc { |event, file, line, id, binding, klass, *rest|
+  DEBUGGER__.context.trace_func event, file, line, id, binding, klass
+}
 end