Set s->d1 to NULL after freeing it.

04638f2f · Dr. Stephen Henson · 045b2809 · 04638f2f
隐藏空白更改
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ssl/d1_lib.c ssl/d1_lib.c +1 -0

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--- a/ssl/d1_lib.c
+++ b/ssl/d1_lib.c
@@ -222,6 +222,7 @@ void dtls1_free(SSL *s)
 	pqueue_free(s->d1->buffered_app_data.q);

 	OPENSSL_free(s->d1);
+	s->d1 = NULL;
 	}

 void dtls1_clear(SSL *s)