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authorEric Wong <e@80x24.org>2016-03-12 06:51:22 +0000
committerEric Wong <e@80x24.org>2016-03-12 06:51:22 +0000
commitf4af1462c2e52a5f4ed8b7de855868b8d457627e (patch)
tree327a37c971ff4de402340625a4d6278840e7c2b8 /lib
parent476fc666c223f0fbe98ee1f66f7e282abf8adb56 (diff)
downloadpublic-inbox-f4af1462c2e52a5f4ed8b7de855868b8d457627e.tar.gz
Hard tabs *may* be searchable, so preserve them since they do
not take up any more space than a normal space.  However, CR
(carriage return) is worthless and likely a sign of a buggy mail
(or spam) client anyways.
Diffstat (limited to 'lib')
-rw-r--r--lib/PublicInbox/SearchMsg.pm3
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/PublicInbox/SearchMsg.pm b/lib/PublicInbox/SearchMsg.pm
index 477ffff7..a0899159 100644
--- a/lib/PublicInbox/SearchMsg.pm
+++ b/lib/PublicInbox/SearchMsg.pm
@@ -65,7 +65,8 @@ sub __hdr ($$) {
         my $mime = $self->{mime} or return;
         $val = $mime->header($field);
         $val = '' unless defined $val;
-        $val =~ tr/\t\r\n/ /;
+        $val =~ tr/\n/ /;
+        $val =~ tr/\r//d;
         $self->{$field} = $val;
 }