fix: m_DeviceBuffer not being zeroed on destruction for StreamBuffers (#1992)

AMS21 · web-flow · commit ccfb30e45ddd · 2025-11-14T15:47:03.000+03:00
diff --git a/src/Layers/xrRenderGL/glBufferUtils.cpp b/src/Layers/xrRenderGL/glBufferUtils.cpp
@@ -386,6 +386,7 @@ void VertexStreamBuffer::Destroy()
         return;
 
     glDeleteBuffers(1, &m_DeviceBuffer);
+    m_DeviceBuffer = 0;
 }
 
 void* VertexStreamBuffer::Map(size_t offset, size_t size, bool flush /*= false*/)
@@ -434,6 +435,7 @@ void IndexStreamBuffer::Destroy()
         return;
 
     glDeleteBuffers(1, &m_DeviceBuffer);
+    m_DeviceBuffer = 0;
 }
 
 void* IndexStreamBuffer::Map(size_t offset, size_t size, bool flush /*= false*/)

Original file line number	Diff line number	Diff line change
`@@ -386,6 +386,7 @@ void VertexStreamBuffer::Destroy()`
`386`	`386`	`return;`
`387`	`387`
`388`	`388`	`glDeleteBuffers(1, &m_DeviceBuffer);`
	`389`	`+ m_DeviceBuffer = 0;`
`389`	`390`	`}`
`390`	`391`
`391`	`392`	`void* VertexStreamBuffer::Map(size_t offset, size_t size, bool flush /= false/)`
`@@ -434,6 +435,7 @@ void IndexStreamBuffer::Destroy()`
`434`	`435`	`return;`
`435`	`436`
`436`	`437`	`glDeleteBuffers(1, &m_DeviceBuffer);`
	`438`	`+ m_DeviceBuffer = 0;`
`437`	`439`	`}`
`438`	`440`
`439`	`441`	`void* IndexStreamBuffer::Map(size_t offset, size_t size, bool flush /= false/)`