ARVRController.is_button_pressed requires to return a boolean

doc/classes/ARVRController.xml

@@ -57,7 +57,7 @@
 			</description>
 		</method>
 		<method name="is_button_pressed" qualifiers="const">
-			<return type="int">
+			<return type="bool">
 			</return>
 			<argument index="0" name="button" type="int">
 			</argument>

scene/3d/arvr_nodes.cpp

@@ -300,7 +300,7 @@ int ARVRController::get_joystick_id() const {
 	return tracker->get_joy_id();
 };
 
-int ARVRController::is_button_pressed(int p_button) const {
+bool ARVRController::is_button_pressed(int p_button) const {
 	int joy_id = get_joystick_id();
 	if (joy_id == -1) {
 		return false;

scene/3d/arvr_nodes.h

@@ -88,7 +88,7 @@ public:
 	String get_controller_name(void) const;
 
 	int get_joystick_id() const;
-	int is_button_pressed(int p_button) const;
+	bool is_button_pressed(int p_button) const;
 	float get_joystick_axis(int p_axis) const;
 
 	real_t get_rumble() const;