2 files changed, 15 insertions, 15 deletions

diff --git a/platform/iphone/display_layer.mm b/platform/iphone/display_layer.mm
index fb57db4518..b8df81b89a 100644
--- a/platform/iphone/display_layer.mm
+++ b/platform/iphone/display_layer.mm
@@ -89,7 +89,7 @@
 	// FIXME: Add Vulkan support via MoltenVK. Add fallback code back?
 
 	// Create GL ES 2 context
-	if (GLOBAL_GET("rendering/quality/driver/driver_name") == "GLES2") {
+	if (GLOBAL_GET("rendering/driver/driver_name") == "GLES2") {
 		context = [[EAGLContext alloc] initWithAPI:kEAGLRenderingAPIOpenGLES2];
 		NSLog(@"Setting up an OpenGL ES 2.0 context.");
 		if (!context) {
diff --git a/platform/iphone/export/export.cpp b/platform/iphone/export/export.cpp
index 91cecdd704..c585c2afbe 100644
--- a/platform/iphone/export/export.cpp
+++ b/platform/iphone/export/export.cpp
@@ -37,6 +37,7 @@
 #include "core/io/zip_io.h"
 #include "core/os/file_access.h"
 #include "core/os/os.h"
+#include "core/templates/safe_refcount.h"
 #include "core/version.h"
 #include "editor/editor_export.h"
 #include "editor/editor_node.h"
@@ -56,9 +57,9 @@ class EditorExportPlatformIOS : public EditorExportPlatform {
 	Ref<ImageTexture> logo;
 
 	// Plugins
-	volatile bool plugins_changed;
+	SafeFlag plugins_changed;
 	Thread check_for_changes_thread;
-	volatile bool quit_request;
+	SafeFlag quit_request;
 	Mutex plugins_lock;
 	Vector<PluginConfigIOS> plugins;
 
@@ -141,19 +142,19 @@ class EditorExportPlatformIOS : public EditorExportPlatform {
 	static void _check_for_changes_poll_thread(void *ud) {
 		EditorExportPlatformIOS *ea = (EditorExportPlatformIOS *)ud;
 
-		while (!ea->quit_request) {
+		while (!ea->quit_request.is_set()) {
 			// Nothing to do if we already know the plugins have changed.
-			if (!ea->plugins_changed) {
+			if (!ea->plugins_changed.is_set()) {
 				MutexLock lock(ea->plugins_lock);
 
 				Vector<PluginConfigIOS> loaded_plugins = get_plugins();
 
 				if (ea->plugins.size() != loaded_plugins.size()) {
-					ea->plugins_changed = true;
+					ea->plugins_changed.set();
 				} else {
 					for (int i = 0; i < ea->plugins.size(); i++) {
 						if (ea->plugins[i].name != loaded_plugins[i].name || ea->plugins[i].last_updated != loaded_plugins[i].last_updated) {
-							ea->plugins_changed = true;
+							ea->plugins_changed.set();
 							break;
 						}
 					}
@@ -165,7 +166,7 @@ class EditorExportPlatformIOS : public EditorExportPlatform {
 			while (OS::get_singleton()->get_ticks_usec() - time < wait) {
 				OS::get_singleton()->delay_usec(300000);
 
-				if (ea->quit_request) {
+				if (ea->quit_request.is_set()) {
 					break;
 				}
 			}
@@ -182,10 +183,10 @@ public:
 	virtual Ref<Texture2D> get_logo() const override { return logo; }
 
 	virtual bool should_update_export_options() override {
-		bool export_options_changed = plugins_changed;
+		bool export_options_changed = plugins_changed.is_set();
 		if (export_options_changed) {
 			// don't clear unless we're reporting true, to avoid race
-			plugins_changed = false;
+			plugins_changed.clear();
 		}
 		return export_options_changed;
 	}
@@ -291,7 +292,7 @@ public:
 };
 
 void EditorExportPlatformIOS::get_preset_features(const Ref<EditorExportPreset> &p_preset, List<String> *r_features) {
-	String driver = ProjectSettings::get_singleton()->get("rendering/quality/driver/driver_name");
+	String driver = ProjectSettings::get_singleton()->get("rendering/driver/driver_name");
 	r_features->push_back("pvrtc");
 	if (driver == "Vulkan") {
 		// FIXME: Review if this is correct.
@@ -364,7 +365,7 @@ void EditorExportPlatformIOS::get_export_options(List<ExportOption> *r_options)
 	for (int i = 0; i < found_plugins.size(); i++) {
 		r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "plugins/" + found_plugins[i].name), false));
 	}
-	plugins_changed = false;
+	plugins_changed.clear();
 	plugins = found_plugins;
 
 	r_options->push_back(ExportOption(PropertyInfo(Variant::BOOL, "capabilities/access_wifi"), false));
@@ -1967,14 +1968,13 @@ EditorExportPlatformIOS::EditorExportPlatformIOS() {
 	logo.instance();
 	logo->create_from_image(img);
 
-	plugins_changed = true;
-	quit_request = false;
+	plugins_changed.set();
 
 	check_for_changes_thread.start(_check_for_changes_poll_thread, this);
 }
 
 EditorExportPlatformIOS::~EditorExportPlatformIOS() {
-	quit_request = true;
+	quit_request.set();
 	check_for_changes_thread.wait_to_finish();
 }