diff options
Diffstat (limited to 'lib/PublicInbox')
| -rw-r--r-- | lib/PublicInbox/Hval.pm | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/lib/PublicInbox/Hval.pm b/lib/PublicInbox/Hval.pm index 39256ee0..2589c519 100644 --- a/lib/PublicInbox/Hval.pm +++ b/lib/PublicInbox/Hval.pm @@ -10,7 +10,7 @@ use Encode qw(find_encoding); use PublicInbox::MID qw/mid_clean mid_escape/; use base qw/Exporter/; our @EXPORT_OK = qw/ascii_html obfuscate_addrs to_filename src_escape - to_attr from_attr prurl/; + to_attr prurl/; my $enc_ascii = find_encoding('us-ascii'); # safe-ish acceptable filename pattern for portability @@ -148,17 +148,4 @@ sub to_attr ($) { $first . $str; } -# reverse the result of to_attr -sub from_attr ($) { - my ($str) = @_; - my $first = ''; - if ($str =~ s/\AZ([a-f0-9]{2})//ms) { - $first = chr(hex($1)); - } - $str =~ s!::([a-f0-9]{2})!chr(hex($1))!egms; - $str =~ tr!:!/!; - utf8::decode($str); - $first . $str; -} - 1; |