diff options
author | Eric Wong <e@yhbt.net> | 2020-01-19 09:40:52 +0000 |
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committer | Eric Wong <e@yhbt.net> | 2020-01-23 23:04:06 +0000 |
commit | ae469c583c2ddea48b5923af5986753251bf14ca (patch) | |
tree | b8c1ebfdb85f569e7896fc2f7a8a394ea7d0082a /lib | |
parent | c242a28351d3a9a39224d35031d71afc02993c7a (diff) | |
download | public-inbox-ae469c583c2ddea48b5923af5986753251bf14ca.tar.gz |
We don't call from_attr anywhere outside of tests, so don't bloat normal processes with it.
Diffstat (limited to 'lib')
-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; |