Fix an off-by-one when conting the WAL files to be processed for the non-shared gdk_logger. This fixes the (transaction-replicaion branch only) issue that the master DB will not process that last unprocess WAL file.
Fix an off-by-one when conting the WAL files to be processed for the non-shared gdk_logger.
This fixes the (transaction-replicaion branch only) issue that the master DB will not process that last unprocess WAL file.

zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb,zyzyis/monetdb