From a7ed0951e36464ff82961aff1cd6404cfa50bcd4 Mon Sep 17 00:00:00 2001 From: Igor Sysoev Date: Fri, 22 Jul 2011 10:43:50 +0000 Subject: [PATCH] fix build by gcc46 with -Wunused-value option patch by Maxim Dounin --- src/event/ngx_event_openssl.c | 10 +++++++--- 1 file changed, 7 insertions(+), 3 deletions(-) diff --git a/src/event/ngx_event_openssl.c b/src/event/ngx_event_openssl.c index a83364027..297181742 100644 --- a/src/event/ngx_event_openssl.c +++ b/src/event/ngx_event_openssl.c @@ -1716,20 +1716,24 @@ ngx_ssl_get_cached_session(ngx_ssl_conn_t *ssl_conn, u_char *id, int len, ngx_int_t rc; ngx_shm_zone_t *shm_zone; ngx_slab_pool_t *shpool; - ngx_connection_t *c; ngx_rbtree_node_t *node, *sentinel; ngx_ssl_session_t *sess; ngx_ssl_sess_id_t *sess_id; ngx_ssl_session_cache_t *cache; u_char buf[NGX_SSL_MAX_SESSION_SIZE]; - - c = ngx_ssl_get_connection(ssl_conn); +#if (NGX_DEBUG) + ngx_connection_t *c; +#endif hash = ngx_crc32_short(id, (size_t) len); *copy = 0; +#if (NGX_DEBUG) + c = ngx_ssl_get_connection(ssl_conn); + ngx_log_debug2(NGX_LOG_DEBUG_EVENT, c->log, 0, "ssl get session: %08XD:%d", hash, len); +#endif shm_zone = SSL_CTX_get_ex_data(SSL_get_SSL_CTX(ssl_conn), ngx_ssl_session_cache_index);