revdb error using record set (AltSQLite)

[David Vaughan]

Using a licenced AltSQLite as the database, I created a record set  
and endeavoured to extract data using the following code (some error  
checking and other irrelevant pieces omitted from both fragments):

handler 1
   get revdb_query(gConn,"SELECT * FROM taxl")
   put it into p
   set the cursors of this stack to p
   get revdb_moveFirst(p)
   newRecDisplay

on newRecDisplay
   put the cursors of this stack into p
   put revdb_columncount(p) into k
   repeat with i = 1 to k
     put revdb_columnByNumber(p,i) into field i
   end repeat

The code executes but at first put something like "revdberr, invalid  
column  number" into each field but now pretty consistently just  
crashes Rev.

The database is open and a few rows of data exist in it with three  
columns, fully populated, in each row. I can see that data using  
revdb_queryList() so one option is to switch away from using the  
cursor structure and just manage the returned data in variables  
myself. Before making that move, I would like to know if I have made  
a mistake in this code or have encountered a bug in the RR wrappers  
or in AltSQLite.

I added revdb_moveFirst() in the first handler, as a trial fix  
although I expect that the cursor would automatically be pointing to  
the first record.

thanks
David