The current macro may not have an ending.

Additional Information

The macro boundary keyword 'X' was found while matching a macro name.
where X is either MACRO or MACRO-END.
or
The macro boundary keyword 'X' was found while matching a macro template.

This warning can occur when an AS is inadvertently left off, as in the following example:

   MACRO output-it TOKEN x
  PUT (#ERROR AND #CURRENT-OUTPUT) x
MACRO-END

; Other rules follow, no macros, no use of IS...

[ INDEX ] [ CONCEPTS ] [ TASKS ] [ SYNTAX ] [ LIBRARIES ] [ LEGACYLIBRARIES ] [ ERRORS ]