correction of my $FOUND post

I mistyped:

| Another matter to consider is what should happen if there are spaces or tabs
| in the value of $FOUND.  Perhaps it should be 
| 
|    RESULT=| myprogram "$FOUND" # in Philip's suggestion, or
|    { RESULT = `myprogram "$FOUND" } # in Ed's

Oops; the closing backtick got lost.  Make that 

     { RESULT = `myprogram "$FOUND"` } # in Ed's