reset date on each hour change in output

diff --git a/ifstat.pl b/ifstat.pl
index a43b626..832f24a 100755 (executable)
--- a/ifstat.pl
+++ b/ifstat.pl
@@ -46,6 +46,8 @@ my $lines;
 my $host_tags = $host;
 $host_tags =~ s/\./,domain=/;
 
+my $last_hour = $hour;
+
 while(<$ifstat>) {
        chomp;
        #warn "# [$_]\n";
@@ -61,6 +63,12 @@ while(<$ifstat>) {
                @direction = map { s/\W+/_/g; s/^K//; $_ } @v;
        } elsif ( $v[0] =~ m/^(\d\d):(\d\d):(\d\d)/ ) {
                next unless $first_skipped++;
+
+               if ( $last_hour != $hour ) {
+                       ($sec,$min,$hour,$dd,$mm,$yyyy) = localtime(time); $mm++;
+                       $last_hour = $hour;
+               }
+
                $hour = $1; $min = $2; $sec = $3; update_time;
 
                reopen_curl;