Bug: One of my procedures is missing

[StephenG1CMZ]

Here is a simpler version. The procedure missing is runnable from the main procedure.

Code:


 // StephenG1CMZ 2016

 EXPORT Z_L()
 BEGIN
  MSGBOX("NOT MISSING");
 END;

 EXPORT Z_WHY()
 BEGIN
  MSGBOX("MISSING");
 END;

 EXPORT Z_LST_WHY()
 BEGIN
  Z_WHY(); //RUNS MISSING PROC OK
 END;

If it is relevant, both the first item and the last item on the Run list seem the same: they both seem to run the main procedure in the file.