1211:   overlay manager stack overflow

     Explanation:  The Blinker overlay manager maintains a reload stack
     used in the management of dynamic overlays, and this stack has
     overflowed.  The most common cause of this error is uncontrolled or
     unintentional recursion within an overlaid procedure or function, where
     a particular procedure or function is calling itself repeatedly.

     Action:  Increase your BLINKER PROCEDURE DEPTH when it is low, and
     check your code for unintentional recursion.

     See also:  The Linker Reference Commands section in the "CA-Clipper
     Real Mode Linker--BLINKER.EXE" chapter of the Programming and Utilities
     Guide.