Hello,

I just wanted to let you know i'm still seeing this error, even after having the changes from revision 1052. ($cond is null. Perhaps for a different reason?) The functionality doesn't seem to be affected, however, (at least with the modules i'm using) so i just only added a WHERE clause when $cond was not null. Anyway, let me know if you can't reproduce this, or if you have a more all-encompassing fix. Thanks!