added a caveat in 'serv.pm' and its doc about to have different logfiles when a service is defined multiple times

lib/serv.pm

@@ -259,6 +259,11 @@ sub serv_update {
 					$sc[3] = "\".\"" unless $sc[3] ne "\"\"";	# set "." as a minimal regex
 					my @regex = split('\+', $sc[3]);
 					my $IN;
+
+					# FIXME
+					# $seek_pos does not distinguish between different
+					# logfiles when a service is defined multiple times.
+
 					my $seek_pos = $config->{serv_hist}->{$seek_str} || 0;
 					if($logfile =~ m/^file:.+/) {
 						$logfile =~ s/^file://;

man/man5/monitorix.conf.5

@@ -3212,6 +3212,8 @@ You can create multiple definitions of the same service with different values, s
 .RE
 .P
 You can define as much entries as you want.
+.P
+Caveat: it does not distinguish between different logfiles when a service is defined multiple times.
 .RE
 .P
 .BI mode