Fix AvaloniaUI#7519 - Reset fb and depth buffer Ids once they are del…

…eted
donandren · Feb 21, 2022 · 2c53e06 · 2c53e06
1 parent 8bc795b
commit 2c53e06
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/Avalonia.OpenGL/Controls/OpenGlControlBase.cs b/src/Avalonia.OpenGL/Controls/OpenGlControlBase.cs
@@ -89,7 +89,9 @@ void DoCleanup()
                     gl.BindTexture(GL_TEXTURE_2D, 0);
                     gl.BindFramebuffer(GL_FRAMEBUFFER, 0);
                     gl.DeleteFramebuffers(1, new[] { _fb });
+                    _fb = 0;
                     gl.DeleteRenderbuffers(1, new[] { _depthBuffer });
+                    _depthBuffer = 0;
                     _attachment?.Dispose();
                     _attachment = null;
                     _bitmap?.Dispose();