remove waitabit() from i386-stub.c

[jtc@redback.com (J.T. Conklin)]

This change was once included as part of a change to add 'P' protocol
support to the i386-stub.c.  It must have been overlooked at the time.

This removes the function waitabit() from the i386-stub.  It's only
purpose is to needlessly delay the return of the breakpoint()
function.

        --jtc

1999-08-17  J.T. Conklin  <jtc@redback.com>

	* i386-stub.c (waitabit): Removed.
	(breakpoint): Update.

Index: i386-stub.c
===================================================================
RCS file: /home/jtc/CVSROOT/gdb/gdb/i386-stub.c,v
retrieving revision 1.3
diff -c -r1.3 i386-stub.c
*** i386-stub.c	1999/08/18 06:02:34	1.3
--- i386-stub.c	1999/08/18 06:03:11
***************
*** 116,123 ****
  int     remote_debug;
  /*  debug >  0 prints ill-formed commands in valid packets & checksum errors */
  
- void waitabit();
- 
  static const char hexchars[]="0123456789abcdef";
  
  /* Number of registers.  */
--- 116,121 ----
***************
*** 916,934 ****
  void breakpoint()
  {
    if (initialized)
- #if 0
-     handle_exception(3);
- #else
      BREAKPOINT();
- #endif
-   waitabit();
- }
- 
- int waitlimit = 1000000;
- 
- void
- waitabit()
- {
-   int i;
-   for (i = 0; i < waitlimit; i++) ;
  }
--- 914,918 ----


-- 
J.T. Conklin
RedBack Networks