set is alsho unhashable data structure

9d55ac9e · Dong-hee,Na · ce4c60a7 · 9d55ac9e
Commit 9d55ac9e authored Jul 28, 2015 by Dong-hee,Na
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src/runtime/set.cpp src/runtime/set.cpp +1 -0

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--- a/src/runtime/set.cpp
+++ b/src/runtime/set.cpp
@@ -557,6 +557,7 @@ void setupSet() {
    frozenset_cls->giveAttr("__nonzero__", set_cls->getattr(internStringMortal("__nonzero__")));

    frozenset_cls->giveAttr("__hash__", new BoxedFunction(boxRTFunction((void*)setHash, BOXED_INT, 1)));
+    set_cls->giveAttr("__hash__", None);

    set_cls->giveAttr("add", new BoxedFunction(boxRTFunction((void*)setAdd, NONE, 2)));
    set_cls->giveAttr("remove", new BoxedFunction(boxRTFunction((void*)setRemove, NONE, 2)));