From 2133121e6dc3a2df20744a545c622a5ba1a7df6f Mon Sep 17 00:00:00 2001
From: nihui <shuizhuyuanluo@126.com>
Date: Wed, 27 May 2020 23:39:20 +0800
Subject: [PATCH] destroy descriptorsets properly

---
 src/command.cpp | 12 ++++++++++--
 1 file changed, 10 insertions(+), 2 deletions(-)

diff --git a/src/command.cpp b/src/command.cpp
index bc605a825..289518d40 100644
--- a/src/command.cpp
+++ b/src/command.cpp
@@ -2273,8 +2273,16 @@ int VkCompute::reset()
     }
     image_blocks_to_destroy.clear();
 
-    descriptor_pools.clear();
-    descriptorsets.clear();
+    if (!vkdev->info.support_VK_KHR_push_descriptor)
+    {
+        for (size_t i=0; i<descriptorsets.size(); i++)
+        {
+            vkFreeDescriptorSets(vkdev->vkdevice(), descriptor_pools[i], 1, &descriptorsets[i]);
+            vkDestroyDescriptorPool(vkdev->vkdevice(), descriptor_pools[i], 0);
+        }
+        descriptor_pools.clear();
+        descriptorsets.clear();
+    }
 
     delayed_records.clear();