 Index: include/ruby/ruby.h
 ===================================================================
---- include/ruby/ruby.h	(revision 26959)
+--- include/ruby/ruby.h	(revision 27218)
 +++ include/ruby/ruby.h	(working copy)
-@@ -1327,7 +1327,9 @@
+@@ -1341,7 +1341,9 @@
  #define RUBY_EVENT_C_CALL    0x0020
  #define RUBY_EVENT_C_RETURN  0x0040
  #define RUBY_EVENT_RAISE     0x0080

 #endif /* RUBY_COMPILE_H */
Index: load.c
===================================================================
--- load.c	(revision 26959)
+++ load.c	(working copy)
@@ -293,11 +293,14 @@
     if (state == 0) {

  *
  *  Establishes _proc_ as the handler for tracing, or disables
  *  tracing if the parameter is +nil+. _proc_ takes up
@@ -3882,6 +3915,8 @@
  *  <code>line</code> (execute code on a new line), <code>raise</code>
  *  (raise an exception), and <code>return</code> (return from a Ruby
  *  method). Tracing is disabled within the context of _proc_.
