From 7b58c439fc22c98cddc8ce3c7d010362a9eba319 Mon Sep 17 00:00:00 2001
From: Deve <deveee@gmail.com>
Date: Thu, 14 Mar 2019 22:56:38 +0100
Subject: [PATCH] Fixed a crash on nvidia when recreating egl context

---
 lib/irrlicht/source/Irrlicht/CContextEGL.cpp | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/lib/irrlicht/source/Irrlicht/CContextEGL.cpp b/lib/irrlicht/source/Irrlicht/CContextEGL.cpp
index 81645bad8..6b185cb44 100644
--- a/lib/irrlicht/source/Irrlicht/CContextEGL.cpp
+++ b/lib/irrlicht/source/Irrlicht/CContextEGL.cpp
@@ -507,8 +507,11 @@ bool ContextManagerEGL::createContext()
 
 void ContextManagerEGL::close()
 {
-    eglMakeCurrent(m_egl_display, EGL_NO_SURFACE, EGL_NO_SURFACE,
-                   EGL_NO_CONTEXT);
+    if (m_egl_display != EGL_NO_DISPLAY)
+    {
+        eglMakeCurrent(m_egl_display, EGL_NO_SURFACE, EGL_NO_SURFACE,
+                       EGL_NO_CONTEXT);
+    }
 
     if (m_egl_context != EGL_NO_CONTEXT)
     {
@@ -527,6 +530,8 @@ void ContextManagerEGL::close()
         eglTerminate(m_egl_display);
         m_egl_display = EGL_NO_DISPLAY;
     }
+    
+    eglReleaseThread();
 }