From 6db82da9b9c563ca34dbcd6ea0f5b01b438d8d0f Mon Sep 17 00:00:00 2001
From: twwang <wangtingwang@huawei.com>
Date: Mon, 19 Oct 2020 23:17:35 +0800
Subject: [PATCH] fix colorBuffer-memLeak

---
 src/anbox/graphics/emugl/Renderer.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/anbox/graphics/emugl/Renderer.cpp b/src/anbox/graphics/emugl/Renderer.cpp
index a1e4228..cc8ddcb 100644
--- a/src/anbox/graphics/emugl/Renderer.cpp
+++ b/src/anbox/graphics/emugl/Renderer.cpp
@@ -107,7 +107,7 @@ void Renderer::resumeColorBuffer(ColorBufferRef* cbRef) {
         return;
     }
     if (cbRef->closedTs != 0 && eraseDelayedCloseColorBufferLocked(cbRef->cb->getHndl(), cbRef->closedTs)) {
-        cbRef->refcount++;
+        cbRef->refcount = 1;
         cbRef->closedTs = 0;
         int tid = tInfo->m_tid;
         if (tid > 0) {
@@ -636,7 +636,7 @@ void Renderer::closeColorBufferLocked(HandleType p_colorbuffer, bool wannaClean)
     // to give guest a notice yet)
     return;
   }
-  if (--(*c).second.refcount == 0) {
+  if ((*c).second.refcount > 0 && --(*c).second.refcount == 0) {
     c->second.closedTs = getCurrentLocalTimeStamp();
     m_colorBufferDelayedCloseList.push_back(
         {c->second.closedTs, p_colorbuffer});
-- 
Gitee