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fix comparison of instances without _-cmp__

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This commit is contained in:
Guido van Rossum 1994-11-10 22:31:02 +00:00
parent f483846386
commit bb3c5f7406
1 changed files with 3 additions and 3 deletions
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6
Objects/classobject.c
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@ -524,14 +524,14 @@ instance_compare(inst, other)
int outcome;
result = instancebinop(inst, other, "__cmp__", "__rcmp__");
if (result == NULL) {
/* no __cmp__ or __rcmp__ methods, so use addresses */
error:
err_clear();
return inst < other ? -1 : (inst > other ? 1 : 0);
return (inst < other) ? -1 : 1;
}
outcome = getintvalue(result);
DECREF(result);
if (outcome == -1 && err_occurred())
return -2;
goto error;
if (outcome < 0)
return -1;
else if (outcome > 0)