Elaborate a comment.

78bdb9bc · Fred Drake · 08f8dd6d · 78bdb9bc
Kaydet (Commit) 78bdb9bc authored Tem 19, 2001 tarafından Fred Drake
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parsermodule.c Modules/parsermodule.c +4 -1

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--- a/Modules/parsermodule.c
+++ b/Modules/parsermodule.c
@@ -2855,7 +2855,10 @@ initparser(void)
    PyDict_SetItemString(dict, "__version__",
                         PyString_FromString(parser_version_string));

-    /* register to support pickling */
+    /* Register to support pickling.
+     * If this fails, the import of this module will fail because an
+     * exception will be raised here; should we clear the exception?
+     */
    module = PyImport_ImportModule("copy_reg");
    if (module != NULL) {
        PyObject *func, *pickler;