Parser/asdl_c.py: use Py_CLEAR()

1acc129d · Victor Stinner · ce72e1ce · 1acc129d · 1acc129d
Commit 1acc129d authored Jul 27, 2013 by Victor Stinner
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Showing with 135 additions and 270 deletions

Parser/asdl_c.py Parser/asdl_c.py +1 -2

Python/Python-ast.c Python/Python-ast.c +134 -268

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--- a/Parser/asdl_c.py
+++ b/Parser/asdl_c.py
@@ -526,8 +526,7 @@ class Obj2ModVisitor(PickleVisitor):
                      (field.type, field.name), depth+1)
            self.emit("if (res != 0) goto failed;", depth+1)

-        self.emit("Py_XDECREF(tmp);", depth+1)
-        self.emit("tmp = NULL;", depth+1)
+        self.emit("Py_CLEAR(tmp);", depth+1)
        self.emit("} else {", depth)
        if not field.opt:
            message = "required field \\\"%s\\\" missing from %s" % (field.name, name)

--- a/Python/Python-ast.c
+++ b/Python/Python-ast.c