From 97030cb0b3250d71c71d5099429abeae859eac81 Mon Sep 17 00:00:00 2001
From: Dirk Koopman <djk@tobit.co.uk>
Date: Sun, 28 Dec 2014 19:57:00 +0000
Subject: [PATCH] fix day changing logic

---
 SMGLog.pm | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/SMGLog.pm b/SMGLog.pm
index d52d9b3..e826a53 100644
--- a/SMGLog.pm
+++ b/SMGLog.pm
@@ -124,11 +124,11 @@ sub opennext
 sub write
 {
 	my ($self, $dayno, $line) = @_;
-	if (!$self->{fh} || $self->{mode} ne "r" || $dayno != $self->{dayno}) {
+	if ((!$self->{fh} || $dayno != $self->{dayno}) && $self->{mode} ne "r") {
 		$self->open($dayno, "a+") or confess "can't open $self->{fn} $!";
-	}
+	} 
 
-	return $self->{fh}->print("$line\n");
+	return $self->{fh} ? $self->{fh}->print("$line\n") : undef;
 }
 
 # read a line from an opened file
-- 
2.34.1