[971031]: Fix for broken hypot funct. on m88k-motorola-sysv3

[Jeffrey A Law]

  In message <9711051320.AA18683@lts.sel.alcatel.de>you write:
  > Wed Nov  5 13:31:40 1997  Manfred Hollstein  <manfred@s-direktnet.de>
  > 
  > 	* fixincludes (str{len,spn,cspn} return value): Handle different
  > 	layout on sysV88.
  > 	(hypot): Provide a fake for hypot which is broken on m88k-motorola-sysv3.
Thanks.  I've installed this patch.

However, is is really necessary to check the target system?  Can't we just apply
the fix regardless of the target?

jeff