gitweb: Fix parsing of negative fractional timezones in JavaScript

[Gitweb] / gitweb.perl

diff --git a/gitweb.perl b/gitweb.perl
index 79c2554a215912997d3bddacd156f08928112c8518bedc1bcd93e01d861ca718..1c2bd12ca57e9320d27e463c5c69c7e2d7157e4f68368adaa6ea3f42a8ba4bf5 100755 (executable)
--- a/gitweb.perl
+++ b/gitweb.perl
@@ -2922,8 +2922,10 @@ sub parse_date {
        $date{'iso-8601'}  = sprintf "%04d-%02d-%02dT%02d:%02d:%02dZ",
                             1900+$year, 1+$mon, $mday, $hour ,$min, $sec;
 
-       $tz =~ m/^([+\-][0-9][0-9])([0-9][0-9])$/;
-       my $local = $epoch + ((int $1 + ($2/60)) * 3600);
+       my ($tz_sign, $tz_hour, $tz_min) =
+               ($tz =~ m/^([-+])(\d\d)(\d\d)$/);
+       $tz_sign = ($tz_sign eq '-' ? -1 : +1);
+       my $local = $epoch + $tz_sign*((($tz_hour*60) + $tz_min)*60);
        ($sec, $min, $hour, $mday, $mon, $year, $wday, $yday) = gmtime($local);
        $date{'hour_local'} = $hour;
        $date{'minute_local'} = $min;
@@ -4920,7 +4922,6 @@ sub git_log_body {
                next if !%co;
                my $commit = $co{'id'};
                my $ref = format_ref_marker($refs, $commit);
-               my %ad = parse_date($co{'author_epoch'});
                git_print_header_div('commit',
                               "<span class=\"age\">$co{'age_string'}</span>" .
                               esc_html($co{'title'}) . $ref,
@@ -7078,7 +7079,7 @@ sub git_feed {
        if (defined($commitlist[0])) {
                %latest_commit = %{$commitlist[0]};
                my $latest_epoch = $latest_commit{'committer_epoch'};
-               %latest_date   = parse_date($latest_epoch);
+               %latest_date   = parse_date($latest_epoch, $latest_commit{'comitter_tz'});
                my $if_modified = $cgi->http('IF_MODIFIED_SINCE');
                if (defined $if_modified) {
                        my $since;
@@ -7209,7 +7210,7 @@ XML
                if (($i >= 20) && ((time - $co{'author_epoch'}) > 48*60*60)) {
                        last;
                }
-               my %cd = parse_date($co{'author_epoch'});
+               my %cd = parse_date($co{'author_epoch'}, $co{'author_tz'});
 
                # get list of changed files
                open my $fd, "-|", git_cmd(), "diff-tree", '-r', @diff_opts,