From 06c6371e69564231b9af59b8a3e743685c66f972 Mon Sep 17 00:00:00 2001
From: mittorn <mittorn@disroot.org>
Date: Fri, 27 Oct 2023 00:25:12 +0300
Subject: [PATCH] platform/eglutil: prevent rendering while no surface

---
 engine/platform/android/eglutil.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/engine/platform/android/eglutil.c b/engine/platform/android/eglutil.c
index c14886ab..1f276af7 100644
--- a/engine/platform/android/eglutil.c
+++ b/engine/platform/android/eglutil.c
@@ -239,6 +239,7 @@ must be called with valid context
 qboolean EGL_UpdateSurface( void *window )
 {
 	egl.MakeCurrent( eglstate.dpy, EGL_NO_SURFACE, EGL_NO_SURFACE, EGL_NO_CONTEXT );
+	host.status = HOST_SLEEP;
 
 	if( eglstate.surface )
 		egl.DestroySurface( eglstate.dpy, eglstate.surface );
@@ -246,6 +247,7 @@ qboolean EGL_UpdateSurface( void *window )
 	if( !window )
 	{
 		Con_Reportf( S_NOTE "EGL_UpdateSurface: missing native window, detaching context\n" );
+		return false;
 	}
 
 	if(( eglstate.surface = egl.CreateWindowSurface( eglstate.dpy, eglstate.cfg, window, NULL )) == EGL_NO_SURFACE )
@@ -259,6 +261,8 @@ qboolean EGL_UpdateSurface( void *window )
 		Con_Reportf( S_ERROR "eglMakeCurrent returned error: 0x%x\n", egl.GetError() );
 		return false;
 	}
+	Con_DPrintf( S_NOTE "restored current context\n" );
+	host.status = HOST_FRAME;
 
 	return true;