[syslog-ng] File reopen

Hi! Syslog-ng reopens destination files, if I send a SIGHUP to the process, which is a common way of handling logrotates in Linux. If I don't write in to a file (idle), syslog-ng will close the file according to time_reap() value. If the file was deleted from the directory, will it create the file next time it logs to the deleted destination file? I've found, that it doesn't, can I config it somehow? (My log files are read by different users, and sometimes they delete it, so it should be recreated again.) Is it a soultion, if I send a SIGHUP to syslog-ng every minute? I was looking for a solution in the archive, but I haven't found a clear answer. Thanks, Balazs Szeti