decref EVPtype in EVP_dealloc

tiran · tiran · commit d82788e00c40 · 2019-09-25T17:33:46.000+02:00
Signed-off-by: Christian Heimes &lt;christian@python.org&gt;
diff --git a/Modules/_hashopenssl.c b/Modules/_hashopenssl.c
@@ -283,10 +283,12 @@ EVP_hash(EVPobject *self, const void *vp, Py_ssize_t len)
 static void
 EVP_dealloc(EVPobject *self)
 {
+    PyTypeObject *tp = Py_TYPE(self);
     if (self->lock != NULL)
         PyThread_free_lock(self->lock);
     EVP_MD_CTX_free(self->ctx);
     PyObject_Del(self);
+    Py_DECREF(tp);
 }
 
 static int

Original file line number	Diff line number	Diff line change
`@@ -283,10 +283,12 @@ EVP_hash(EVPobject self, const void vp, Py_ssize_t len)`
`283`	`283`	`static void`
`284`	`284`	`EVP_dealloc(EVPobject *self)`
`285`	`285`	`{`
	`286`	`+ PyTypeObject *tp = Py_TYPE(self);`
`286`	`287`	`if (self->lock != NULL)`
`287`	`288`	`PyThread_free_lock(self->lock);`
`288`	`289`	`EVP_MD_CTX_free(self->ctx);`
`289`	`290`	`PyObject_Del(self);`
	`291`	`+ Py_DECREF(tp);`
`290`	`292`	`}`
`291`	`293`
`292`	`294`	`static int`