1 files changed, 6 insertions, 6 deletions
diff --git a/lib/Net/IMAP/InterIMAP.pm b/lib/Net/IMAP/InterIMAP.pm
index 785de38..73f55e8 100644
--- a/lib/Net/IMAP/InterIMAP.pm
+++ b/lib/Net/IMAP/InterIMAP.pm
@@ -23,7 +23,7 @@ use strict;
 use Compress::Raw::Zlib qw/Z_OK Z_FULL_FLUSH Z_SYNC_FLUSH MAX_WBITS/;
 use Config::Tiny ();
 use Errno 'EINTR';
-use Fcntl qw/F_GETFL F_SETFL FD_CLOEXEC/;
+use Fcntl qw/F_GETFD F_SETFD FD_CLOEXEC/;
 use Net::SSLeay ();
 use List::Util qw/all first/;
 use POSIX ':signal_h';
@@ -887,7 +887,7 @@ sub append($$@) {
         delete $vanished2{$_} foreach keys %vanished;
         my $VANISHED = scalar(keys %vanished2); # number of messages VANISHED meanwhile
         $cache->{EXISTS} += $#_+1 if defined $cache->{EXISTS} and $cache->{EXISTS} + $VANISHED == $EXISTS;
-        $cache->{UIDNEXT} = $UIDNEXT    if ($cache->{UIDNEXT} // 1) < $UIDNEXT;
+        $cache->{UIDNEXT} = $UIDNEXT if ($cache->{UIDNEXT} // 1) < $UIDNEXT;
     }
 
     unless ($self->{quiet}) {
@@ -1027,7 +1027,7 @@ sub set_cache($$%) {
     }
 
     $self->logger("Update last clean state for $mailbox: ".
-                 '('.join(' ', map {"$_ $cache->{$_}"} keys %$cache).')')
+                 '('.join(' ', map {"$_ $cache->{$_}"} grep {defined $cache->{$_}} keys %$cache).')')
         if $self->{debug};
 }
 
@@ -1053,7 +1053,7 @@ sub uidvalidity($;$) {
 }
 
 
-# $self->set_cache(@attributes)
+# $self->get_cache(@attributes)
 #   Return the persistent cache for the mailbox currently selected.  If
 #   some @attributes are given, return the list of values corresponding
 #   to these attributes.
@@ -1375,8 +1375,8 @@ sub _tcp_connect($$$) {
             next if $! == EINTR; # try again if connect(2) was interrupted by a signal
             next SOCKETS;
         }
-        my $flags = fcntl($s, F_GETFL, 0)       or $self->panic("fcntl F_GETFL: $!");
-        fcntl($s, F_SETFL, $flags | FD_CLOEXEC) or $self->panic("fcntl F_SETFL: $!");
+        my $flags = fcntl($s, F_GETFD, 0)       or $self->panic("fcntl F_GETFD: $!");
+        fcntl($s, F_SETFD, $flags | FD_CLOEXEC) or $self->panic("fcntl F_SETFD: $!");
         return $s;
     }
     $self->fail("Can't connect to $host:$port");