Log debug messages to STDERR unless 'logfile' is set.

However don't include timestamps to STDERR, that's the job of the
syslog.

1 files changed, 5 insertions, 2 deletions

diff --git a/lib/Net/IMAP/Sync.pm b/lib/Net/IMAP/Sync.pm
index 47c6258..b44f0a6 100644
--- a/lib/Net/IMAP/Sync.pm
+++ b/lib/Net/IMAP/Sync.pm
@@ -392,7 +392,7 @@ sub DESTROY($) {
 sub log($@) {
     my $self = shift;
     return unless @_;
-    $self->logger(@_) if defined $self->{'logger-fd'} and $self->{'logger-fd'} ne \*STDERR;
+    $self->logger(@_) if defined $self->{'logger-fd'} and $self->{'logger-fd'}->fileno != fileno STDERR;
     my $prefix = defined $self->{name} ? $self->{name} : '';
     $prefix .= "($self->{_SELECTED})" if $self->{_STATE} eq 'SELECTED';
     print STDERR $prefix, ': ', @_, "\n";
@@ -400,7 +400,10 @@ sub log($@) {
 sub logger($@) {
     my $self = shift;
     return unless @_ and defined $self->{'logger-fd'};
-    my $prefix = strftime "%b %e %H:%M:%S ", localtime;
+    my $prefix = '';
+    if ($self->{'logger-fd'}->fileno != fileno STDERR) {
+        $prefix = strftime "%b %e %H:%M:%S ", localtime;
+    }
     $prefix .= defined "$self->{name}" ? $self->{name} : '';
     $prefix .= "($self->{_SELECTED})" if $self->{_STATE} eq 'SELECTED';
     $self->{'logger-fd'}->say($prefix, ': ', @_);