$NetBSD: patch-em,v 1.1 2010/09/10 03:29:01 taca Exp $

* r18172: suppress warnings.
* r26835: backport fixes in 1.9.
* r26850: (ossl_ssl_session_{get,set}_time{,out}): fixed a bug introduced by
	  backporting. (see [ruby-dev:40573])  use long in according to
	  OpenSSL API. (SSL_SESSION_{get,set}_time{,out})
* r26861: (ossl_pkcs5_pbkdf2_hmac): follows function definition in
	  OpenSSL 1.0.0beta5. PKCS5_PBKDF2_HMAC is from 1.0.0 (0.9.8 only
	  has PKCS5_PBKDF2_HMAC_SHA1)

--- ext/openssl/ossl_ssl_session.c.orig	2010-06-21 09:18:59.000000000 +0000
+++ ext/openssl/ossl_ssl_session.c
@@ -36,8 +36,6 @@ static VALUE ossl_ssl_session_alloc(VALU
 static VALUE ossl_ssl_session_initialize(VALUE self, VALUE arg1)
 {
 	SSL_SESSION *ctx = NULL;
-	VALUE obj;
-	unsigned char *p;
 
 	if (RDATA(self)->data)
 		ossl_raise(eSSLSession, "SSL Session already initialized");
@@ -55,7 +53,7 @@ static VALUE ossl_ssl_session_initialize
 		ctx = PEM_read_bio_SSL_SESSION(in, NULL, NULL, NULL);
 
 		if (!ctx) {
-			BIO_reset(in);
+			(void)BIO_reset(in);
 			ctx = d2i_SSL_SESSION_bio(in, NULL);
 		}