From 6c9de7eb37403b47bcd206ab242ad2e7b9185ca7 Mon Sep 17 00:00:00 2001
From: Tristian Azuara <tristian.azuara@gmail.com>
Date: Tue, 1 May 2018 08:41:14 -0700
Subject: [PATCH] Fix https://github.com/op/go-logging/issues/125

 * Update `Logger` struct to use private `backend` instead of
   the package `defaultBackend`, if `haveBackend` is `false`
   the `defaultBackend` will be used as a fallback.
---
 logger.go | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/logger.go b/logger.go
index 535ed9b..32621eb 100644
--- a/logger.go
+++ b/logger.go
@@ -137,6 +137,9 @@ func Reset() {
 
 // IsEnabledFor returns true if the logger is enabled for the given level.
 func (l *Logger) IsEnabledFor(level Level) bool {
+	if l.haveBackend {
+		return l.backend.IsEnabledFor(level, l.Module)
+	}
 	return defaultBackend.IsEnabledFor(level, l.Module)
 }