7bb8862 Move error handling up.

Authored and Committed by ralph 6 years ago
    Move error handling up.
    
    We need to check for the error here *before* we make a second request
    for the "last page".  If we don't, we can end up submitting a query
    asking for "page 0" which fails without a helpful message.
    
        
file modified
+5 -5