framebuffer: prevent double frees by reset the buffer first

mguentner · Mar 13, 2023 · 30f680f · 30f680f
1 parent 109ba9f
commit 30f680f
Showing 1 changed file with 2 additions and 6 deletions.
diff --git a/framebuffer.cpp b/framebuffer.cpp
@@ -220,15 +220,11 @@ void FrameBuffer::clearPool() {
   std::unique_lock<std::recursive_mutex> lock3(m_intermediateBufferMutex, std::defer_lock);
   std::lock(lock1, lock2, lock3);
 
+  reset();
+
   for (canfd_frame *f : m_framePool) {
     delete f;
   }
-  for (canfd_frame *f : m_intermediateBuffer) {
-    delete f;
-  }
-  for (canfd_frame *f : m_buffer) {
-    delete f;
-  }
   m_framePool.clear();
   m_totalAllocCount = 0;
 }