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http2+openssl: fix compiler warnings in ALPN using code

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This commit is contained in:
Daniel Stenberg 2014-04-03 17:03:02 +02:00
parent c57166b575
commit 97f214d0c9
1 changed files with 2 additions and 5 deletions
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7
lib/vtls/openssl.c
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@ -1892,11 +1892,6 @@ ossl_connect_step2(struct connectdata *conn, int sockindex)
struct SessionHandle *data = conn->data;
int err;
struct ssl_connect_data *connssl = &conn->ssl[sockindex];
#ifdef HAS_ALPN
char* neg_protocol;
int len = 0;
#endif
DEBUGASSERT(ssl_connect_2 == connssl->connecting_state
|| ssl_connect_2_reading == connssl->connecting_state
|| ssl_connect_2_writing == connssl->connecting_state);
@ -1998,6 +1993,8 @@ ossl_connect_step2(struct connectdata *conn, int sockindex)
* negotiated
*/
if(data->set.ssl_enable_alpn) {
const unsigned char* neg_protocol;
unsigned int len;
SSL_get0_alpn_selected(connssl->handle, &neg_protocol, &len);
if(len != 0) {
infof(data, "ALPN, server accepted to use %.*s\n", len, neg_protocol);