Patch to ClamAV 0.8x/0.9x ========================= There is a bug in ClamAV 0.9x not to write scanning results to STDERR. Instead all logging is done to STDOUT. This inhibits the logging for qmail-smtpd. The intended behavior of ClamAV can be re-established applying the patch clamav-0.90.1_output.patch_ to output.c in ClamAV's source directory ./shared. --eh. (14.04.2013)