| … | |
… | |
| 895 | # we give our best and fall back to URI if available. |
895 | # we give our best and fall back to URI if available. |
| 896 | if (exists $hdr{location}) { |
896 | if (exists $hdr{location}) { |
| 897 | my $loc = $hdr{location}; |
897 | my $loc = $hdr{location}; |
| 898 | |
898 | |
| 899 | if ($loc =~ m%^//%) { # // |
899 | if ($loc =~ m%^//%) { # // |
| 900 | $loc = "$rscheme:$loc"; |
900 | $loc = "$uscheme:$loc"; |
| 901 | |
901 | |
| 902 | } elsif ($loc eq "") { |
902 | } elsif ($loc eq "") { |
| 903 | $loc = $url; |
903 | $loc = $url; |
| 904 | |
904 | |
| 905 | } elsif ($loc !~ /^(?: $ | [^:\/?\#]+ : )/x) { # anything "simple" |
905 | } elsif ($loc !~ /^(?: $ | [^:\/?\#]+ : )/x) { # anything "simple" |
| 906 | $loc =~ s/^\.\/+//; |
906 | $loc =~ s/^\.\/+//; |
| 907 | |
907 | |
| 908 | if ($loc !~ m%^[.?#]%) { |
908 | if ($loc !~ m%^[.?#]%) { |
| 909 | my $prefix = "$rscheme://$uhost:$uport"; |
909 | my $prefix = "$uscheme://$uhost:$uport"; |
| 910 | |
910 | |
| 911 | unless ($loc =~ s/^\///) { |
911 | unless ($loc =~ s/^\///) { |
| 912 | $prefix .= $upath; |
912 | $prefix .= $upath; |
| 913 | $prefix =~ s/\/[^\/]*$//; |
913 | $prefix =~ s/\/[^\/]*$//; |
| 914 | } |
914 | } |
