From a357909eb3214b5ea231edf7de0af4f7f314298c Mon Sep 17 00:00:00 2001
From: Alexey <lysenkoalexmail@gmail.com>
Date: Fri, 27 Mar 2020 15:46:28 +0100
Subject: [PATCH] Removed unnecessary memory allocation

---
 src/VideoReceiver/GStreamer.cc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/VideoReceiver/GStreamer.cc b/src/VideoReceiver/GStreamer.cc
index 8198b20..25f65fc 100644
--- a/src/VideoReceiver/GStreamer.cc
+++ b/src/VideoReceiver/GStreamer.cc
@@ -125,7 +125,7 @@ GStreamer::initialize(int argc, char* argv[], int debuglevel)
 #endif
 
     //-- If gstreamer debugging is not configured via environment then use internal QT logging
-    if (qgetenv("GST_DEBUG").isEmpty()) {
+    if (qEnvironmentVariableIsEmpty("GST_DEBUG")) {
         gst_debug_set_default_threshold(static_cast<GstDebugLevel>(debuglevel));
         gst_debug_remove_log_function(gst_debug_log_default);
         gst_debug_add_log_function(qt_gst_log, nullptr, nullptr);