;+
;
; DUMMY PROCEDURE - ONLY EXISTS TO GET YOPOS TO COMPILE
; UNDER IDL VERSIONS < 4
;
; WRITTEN Barry LaBonte  July 21, 1995
;-

FUNCTION map_patch, image, startx=starts, starty=starty, lon0=lon0

PRINT, 'DO NOT USE THIS VERSION OF MAP_PATCH'
PRINT, 'ONLY EXISTS TO GET YOPOS TO COMPILE UNDER'
PRINT, 'IDL VERSIONS < 4.'

RETURN,0
END