www: /$INBOX/$MSGID/d/ to diff reused Message-IDs

[public-inbox.git] / lib / PublicInbox / Hval.pm

diff --git a/lib/PublicInbox/Hval.pm b/lib/PublicInbox/Hval.pm
index 00b3c8b45946abff63461132bac7075307253b5b..0677865e3958f3bd02dd54f80955e26a259d28d0 100644 (file)
--- a/lib/PublicInbox/Hval.pm
+++ b/lib/PublicInbox/Hval.pm
@@ -118,7 +118,7 @@ $ESCAPES{'/'} = ':'; # common
 sub to_attr ($) {
        my ($str) = @_;
 
-       # git would never do this to us:
+       # git would never do this to us, mail diff uses // to prevent anchors:
        return if index($str, '//') >= 0;
 
        my $first = '';