X-Git-Url: http://www.git.stargrave.org/?a=blobdiff_plain;f=lib%2FPublicInbox%2FIMAP.pm;h=37317948490234f0c9ce2dc75f5bacc4541501ea;hb=5198c976ce8b1954f0f76a0da152cc434411f147;hp=1f65aa650e2954e2a43b8549fabf33c829c00f41;hpb=2bd8f48268ac24a4d3cac326a89099639ae1d170;p=public-inbox.git

diff --git a/lib/PublicInbox/IMAP.pm b/lib/PublicInbox/IMAP.pm
index 1f65aa65..37317948 100644
--- a/lib/PublicInbox/IMAP.pm
+++ b/lib/PublicInbox/IMAP.pm
@@ -426,8 +426,10 @@ sub _esc ($) {
 	if (!defined($v)) {
 		'NIL';
 	} elsif ($v =~ /[{"\r\n%*\\\[]/) { # literal string
+		utf8::encode($v);
 		'{' . length($v) . "}\r\n" . $v;
 	} else { # quoted string
+		utf8::encode($v);
 		qq{"$v"}
 	}
 }