Fix plpython breakage detected on certain Fedora machines on buildfarm.

adunstan · adunstan · commit 4c966d920fb7 · 2011-03-01T18:59:31.000-05:00
Patch from Jan Urbański.
diff --git a/src/pl/plpython/plpython.c b/src/pl/plpython/plpython.c
@@ -3936,6 +3936,7 @@ PLy_add_exceptions(PyObject *plpy)
 #endif
 	if (PyModule_AddObject(plpy, "spiexceptions", excmod) < 0)
 		PLy_elog(ERROR, "failed to add the spiexceptions module");
+	Py_INCREF(excmod);
 
 	PLy_exc_error = PyErr_NewException("plpy.Error", NULL, NULL);
 	PLy_exc_fatal = PyErr_NewException("plpy.Fatal", NULL, NULL);
