https-cilent: fix compilation warnings about unused vars/functions on win32

diff --git a/sample/https-client.c b/sample/https-client.c
index d9bf19087c3159bdb9ae1adc09161ab7d7e22f00..748395656b2e5e6f1e492e64c10a817520be0417 100644 (file)
--- a/sample/https-client.c
+++ b/sample/https-client.c
@@ -119,6 +119,7 @@ err_openssl(const char *func)
        exit(1);
 }
 
+#ifndef _WIN32
 /* See http://archives.seul.org/libevent/users/Jan-2013/msg00039.html */
 static int cert_verify_callback(X509_STORE_CTX *x509_ctx, void *arg)
 {
@@ -181,6 +182,7 @@ static int cert_verify_callback(X509_STORE_CTX *x509_ctx, void *arg)
                return 0;
        }
 }
+#endif
 
 int
 main(int argc, char **argv)
@@ -366,7 +368,9 @@ main(int argc, char **argv)
         * "wrapping" OpenSSL's routine, not replacing it. */
        SSL_CTX_set_cert_verify_callback(ssl_ctx, cert_verify_callback,
                                          (void *) host);
-#endif // not _WIN32
+#else // _WIN32
+       (void)crt;
+#endif // _WIN32
 
        // Create event base
        base = event_base_new();