prevent double-destruct

panda/src/dxgsg8/dxTextureContext8.cxx

@@ -62,7 +62,6 @@ DXTextureContext8::
       << "Deleting texture context for " << get_texture()->get_name() << "\n";
   }
   delete_texture();
-  TextureContext::~TextureContext();
 }
 
 ////////////////////////////////////////////////////////////////////

panda/src/dxgsg9/dxTextureContext9.cxx

@@ -74,7 +74,6 @@ DXTextureContext9::
   }
 
   delete_texture();
-  TextureContext::~TextureContext();
 }
 
 ////////////////////////////////////////////////////////////////////