[perl #39178] IO::Socket::connect returns wrong errno on timeout

From: "mlelstv@serpens.de (via RT)" <perlbug-followup@perl.org>
Message-ID: <rt-3.0.11-39178-133695.13.7935957232893@perl.org>

p4raw-id: //depot/perl@28346

diff --git a/ext/IO/lib/IO/Socket.pm b/ext/IO/lib/IO/Socket.pm
index fe887d4..5d78322 100644 (file)
--- a/ext/IO/lib/IO/Socket.pm
+++ b/ext/IO/lib/IO/Socket.pm
@@ -117,6 +117,7 @@ sub connect {
 
            my $sel = new IO::Select $sock;
 
+           undef $!;
            if (!$sel->can_write($timeout)) {
                $err = $! || (exists &Errno::ETIMEDOUT ? &Errno::ETIMEDOUT : 1);
                $@ = "connect: timeout";