From c4046fe2cb464d5dbf29db013c75025686af8596 Mon Sep 17 00:00:00 2001
From: Mitar <mitar.git@tnode.com>
Date: Fri, 20 Oct 2023 19:20:52 -0700
Subject: [PATCH] Zero Logger behaves like Nop logger. (#606)

---
 log.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/log.go b/log.go
index c1866511..804093f8 100644
--- a/log.go
+++ b/log.go
@@ -496,6 +496,9 @@ func (l *Logger) newEvent(level Level, done func(string)) *Event {
 
 // should returns true if the log event should be logged.
 func (l *Logger) should(lvl Level) bool {
+	if l.w == nil {
+		return false
+	}
 	if lvl < l.level || lvl < GlobalLevel() {
 		return false
 	}