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Remove null check, per review feedback. Note this in the docs.
Reviewed-by: Matt Caswell <matt@openssl.org> Reviewed-by: Rich Salz <rsalz@openssl.org> (Merged from https://github.com/openssl/openssl/pull/1135)
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@ -21,7 +21,8 @@ SSL_SESSION_get_protocol_version() returns a number indicating the protocol
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version used for the session; this number matches the constants I<e.g.>
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B<TLS1_VERSION> or B<TLS1_2_VERSION>.
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If the function is passed the NULL pointer for the session B<s>, 0 is returned.
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Note that the SSL_SESSION_get_protocol_version() function
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does B<not> perform a null check on the provided session B<s> pointer.
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=head1 SEE ALSO
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@ -830,8 +830,6 @@ long SSL_SESSION_set_time(SSL_SESSION *s, long t)
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int SSL_SESSION_get_protocol_version(const SSL_SESSION *s)
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{
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if (s == NULL)
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return (0);
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return s->ssl_version;
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}
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