small doc fix

[Mike Stump]

Doing diffs in md.texi.~1~:
*** md.texi.~1~	Fri Apr 10 14:04:30 1998
--- md.texi	Thu Apr 16 17:31:27 1998
*************** limit from a global or thread-specific v
*** 2451,2457 ****
  Emit code to generate a non-local goto, e.g., a jump from one function
  to a label in an outer function.  This pattern has four arguments,
  each representing a value to be used in the jump.  The first
! argument is to be loadedd into the frame pointer, the second is
  the address to branch to (code to dispatch to the actual label),
  the third is the address of a location where the stack is saved,
  and the last is the address of the label, to be placed in the
--- 2451,2457 ----
  Emit code to generate a non-local goto, e.g., a jump from one function
  to a label in an outer function.  This pattern has four arguments,
  each representing a value to be used in the jump.  The first
! argument is to be loaded into the frame pointer, the second is
  the address to branch to (code to dispatch to the actual label),
  the third is the address of a location where the stack is saved,
  and the last is the address of the label, to be placed in the
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