X-Git-Url: http://www.git.stargrave.org/?p=public-inbox.git;a=blobdiff_plain;f=lib%2FPublicInbox%2FIMAPdeflate.pm;h=d5929ef26ed5dfd85d2d74e62172b75758066bf0;hp=42daa6cffaaa37f75b581e4665ebfece65cf8a77;hb=9b0c238f887475d920a8589b492ec15c63770152;hpb=c4dd2b484bbb20f2be0d7bc4a0ae0e91df635b4a

diff --git a/lib/PublicInbox/IMAPdeflate.pm b/lib/PublicInbox/IMAPdeflate.pm
index 42daa6cf..d5929ef2 100644
--- a/lib/PublicInbox/IMAPdeflate.pm
+++ b/lib/PublicInbox/IMAPdeflate.pm
@@ -1,4 +1,4 @@
-# Copyright (C) 2020 all contributors <meta@public-inbox.org>
+# Copyright (C) 2020-2021 all contributors <meta@public-inbox.org>
 # License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
 # TODO: reduce duplication from PublicInbox::NNTPdeflate
 
@@ -9,7 +9,6 @@ use warnings;
 use 5.010_001;
 use base qw(PublicInbox::IMAP);
 use Compress::Raw::Zlib;
-use Hash::Util qw(unlock_hash); # dependency of fields for perl 5.10+, anyways
 
 my %IN_OPT = (
 	-Bufsize => 1024,
@@ -41,7 +40,6 @@ sub enable {
 		$self->write(\"$tag BAD failed to activate compression\r\n");
 		return;
 	}
-	unlock_hash(%$self);
 	$self->write(\"$tag OK DEFLATE active\r\n");
 	bless $self, $class;
 	$self->{zin} = $in;