X-Git-Url: http://www.git.stargrave.org/?a=blobdiff_plain;f=lib%2FPublicInbox%2FTLS.pm;h=0f838e25792c3ba861c2dd7518c74dc8d583b18c;hb=95bdac7f09c69036efed537a4d03d5bdd2ae4eb6;hp=576c11d7cc0f917c70c646a98254eb3146306827;hpb=b70cf61f0c1f70621b88fe6420083a576d47f19f;p=public-inbox.git

diff --git a/lib/PublicInbox/TLS.pm b/lib/PublicInbox/TLS.pm
index 576c11d7..0f838e25 100644
--- a/lib/PublicInbox/TLS.pm
+++ b/lib/PublicInbox/TLS.pm
@@ -1,24 +1,19 @@
-# Copyright (C) 2019 all contributors <meta@public-inbox.org>
+# Copyright (C) 2019-2020 all contributors <meta@public-inbox.org>
 # License: AGPL-3.0+ <https://www.gnu.org/licenses/agpl-3.0.txt>
 
 # IO::Socket::SSL support code
 package PublicInbox::TLS;
 use strict;
 use IO::Socket::SSL;
-require Carp;
-use Errno qw(EAGAIN);
 use PublicInbox::Syscall qw(EPOLLIN EPOLLOUT);
 
 sub err () { $SSL_ERROR }
 
 # returns the EPOLL event bit which matches the existing SSL error
 sub epollbit () {
-	if ($! == EAGAIN) {
-		return EPOLLIN if $SSL_ERROR == SSL_WANT_READ;
-		return EPOLLOUT if $SSL_ERROR == SSL_WANT_WRITE;
-		die "unexpected SSL error: $SSL_ERROR";
-	}
-	0;
+	return EPOLLIN if $SSL_ERROR == SSL_WANT_READ;
+	return EPOLLOUT if $SSL_ERROR == SSL_WANT_WRITE;
+	die "unexpected SSL error: $SSL_ERROR";
 }
 
 1;