From dfbcb4730bbea7673e4099dcf8d18a2366b50e2a Mon Sep 17 00:00:00 2001
From: SuslikV <vx2010@i.ua>
Date: Mon, 12 Aug 2019 14:09:26 +0300
Subject: [PATCH] Disable debug logger on close

The logger can be closed from the external thread (openshot-qt), while
same logger instance is still in use in libopenshot.

This change prevents crash on attempts to use debug logger if it was
closed.

Co-authored-by: Frank Dana <ferdnyc@users.noreply.github.com>
---
 src/ZmqLogger.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/ZmqLogger.cpp b/src/ZmqLogger.cpp
index 0aeeab22..89d2798a 100644
--- a/src/ZmqLogger.cpp
+++ b/src/ZmqLogger.cpp
@@ -160,6 +160,9 @@ void ZmqLogger::Path(string new_path)
 
 void ZmqLogger::Close()
 {
+	// Disable logger as it no longer needed
+	enabled = false;
+
 	// Close file (if already open)
 	if (log_file.is_open())
 		log_file.close();