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| author | Guido van Rossum <guido@python.org> | 1992-11-26 10:30:26 (GMT) |
|---|---|---|
| committer | Guido van Rossum <guido@python.org> | 1992-11-26 10:30:26 (GMT) |
| commit | d014ea6b5efbfb3d143fc8aacf8bee733cf4c8f0 (patch) | |
| tree | dc0e77dcbbf8da041a72226eda0aefbc849cd6eb /Objects | |
| parent | 18fc5696c8be30b56485a20dc48f7f683b472f79 (diff) | |
| download | cpython-d014ea6b5efbfb3d143fc8aacf8bee733cf4c8f0.zip cpython-d014ea6b5efbfb3d143fc8aacf8bee733cf4c8f0.tar.gz cpython-d014ea6b5efbfb3d143fc8aacf8bee733cf4c8f0.tar.bz2 | |
* classobject.c: in instance_lenth, test result of call_object
for exception before using it. Fixed a few other places where the
outcome of calling sq_length wasn't tested for exceptions
(bltinmodule.c, ceval.c).
Diffstat (limited to 'Objects')
| -rw-r--r-- | Objects/classobject.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/Objects/classobject.c b/Objects/classobject.c index e3b12c6..0661e81 100644 --- a/Objects/classobject.c +++ b/Objects/classobject.c @@ -324,6 +324,8 @@ instance_length(inst) return -1; res = call_object(func, (object *)NULL); DECREF(func); + if (res == NULL) + return -1; if (is_intobject(res)) { outcome = getintvalue(res); if (outcome < 0) |