nobu	2009-01-19 17:22:58 +0900 (Mon, 19 Jan 2009)

  New Revision: 21664

  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=21664

  Log:
    * vm_dump.c (vm_stack_dump_each): used only if debug mode.

  Modified files:
    trunk/vm_dump.c

Index: vm_dump.c
===================================================================
--- vm_dump.c	(revision 21663)
+++ vm_dump.c	(revision 21664)
@@ -236,6 +236,7 @@
     rb_vmdebug_stack_dump_raw(th, th->cfp);
 }
 
+#if VMDEBUG > 2
 static void
 vm_stack_dump_each(rb_thread_t *th, rb_control_frame_t *cfp)
 {
@@ -322,8 +323,8 @@
 	rb_bug("unsupport frame type: %08lx", VM_FRAME_TYPE(cfp));
     }
 }
+#endif
 
-
 void
 rb_vmdebug_debug_print_register(rb_thread_t *th)
 {

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