variable/ER                                                       variable/ER
 
 NAME
     ER -- Last error line
 
 DESCRIPTION
     The variable ER is used typically in error trapping routines. ER stores 
     the last error (error condition number) encountered since the program 
     was run.
 
 EXAMPLES
     None
 
 NOTES
     None
 
 SEE ALSO
     EL
     ERR$