 ULPAT                                                               Menu: DRAW
 ==============================================================================
 Updates an existing linear pattern.

         1.   (CHAR) new linear pattern code (1 char.)
                     (<ENTER> for graphic lib.)
         2.   (Y/N) update: y-selection group, n-single entity <n>
         3. * (IND) linear pattern to update
         4. * (Y/N) confirm choice

 Description:
 This command updates linear patterns. You are prompted for the new linear
 pattern code. You are then asked whether you wish to update a selection group
 (`y') or an individual entity (`n'). If the reply is `y', the selection group
 is updated. If the reply is `n', indicate and confirm the linear pattern
 entity to be updated. The system will ask you for additional linear patterns
 to update until you select another command.
