-B<*px> is valid is broken and some parts of the reused structure may
-persist if they are not present in the new one. As a result the use
-of this "reuse" behaviour is strongly discouraged.
+B<*a> is valid is broken and some parts of the reused structure may
+persist if they are not present in the new one. Additionally, in versions of
+OpenSSL prior to 1.1.0, when the "reuse" behaviour is used and an error occurs
+the behaviour is inconsistent. Some functions behaved as described here, while
+some did not free B<*a> on error and did not set B<*a> to NULL.
+
+As a result of the above issues the "reuse" behaviour is strongly discouraged.