Add a missing `static` on a private function
@@ -205,7 +205,7 @@ extern "C" void embed_sim_cleanup(void)
* Loads the Python module called cocotb and calls the _initialise_testbench function
*/
-int get_module_ref(const char *modname, PyObject **mod)
+static int get_module_ref(const char *modname, PyObject **mod)
{
PyObject *pModule = PyImport_ImportModule(modname);
