From 244d637a9dfef0a88895b4181ecdd3bb22116863 Mon Sep 17 00:00:00 2001
From: Youngbok Shin <youngb.shin@samsung.com>
Date: Tue, 15 Mar 2022 14:29:32 +0900
Subject: [PATCH] Clean up swapchains properly with xrDestroySwapchain

---
 src/openxr/OpenXRApi.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/openxr/OpenXRApi.cpp b/src/openxr/OpenXRApi.cpp
index 94881aa..8a6db33 100644
--- a/src/openxr/OpenXRApi.cpp
+++ b/src/openxr/OpenXRApi.cpp
@@ -2153,6 +2153,11 @@ bool OpenXRApi::initialiseSwapChains() {
 
 void OpenXRApi::cleanupSwapChains() {
 	if (swapchains != NULL) {
+		for (uint32_t i = 0; i < view_count; i++) {
+			if (swapchains[i] != XR_NULL_HANDLE) {
+				xrDestroySwapchain(swapchains[i]);
+			}
+		}
 		free(swapchains);
 		swapchains = NULL;
 	}