From: Simon Ruderich <simon@ruderich.org>
Date: Sun, 28 Jul 2013 02:39:12 +0000 (+0200)
Subject: Simplify a few if conditions.
X-Git-Url: https://ruderich.org/simon/gitweb/?a=commitdiff_plain;h=493ba2dba6ffb61eaf9e8dfff5558d4821948f5c;p=tlsproxy%2Ftlsproxy.git

Simplify a few if conditions.
---

diff --git a/src/connection.c b/src/connection.c
index 316339e..3f361a0 100644
--- a/src/connection.c
+++ b/src/connection.c
@@ -311,17 +311,17 @@ void handle_connection(int client_socket) {
 out:
     /* Close TLS sessions if necessary. Use GNUTLS_SHUT_RDWR so the data is
      * reliable transmitted. */
-    if (server_session_started != 0) {
+    if (server_session_started) {
         gnutls_bye(server_session, GNUTLS_SHUT_RDWR);
     }
-    if (client_session_started != 0) {
+    if (client_session_started) {
         gnutls_bye(client_session, GNUTLS_SHUT_RDWR);
     }
-    if (server_session_init != 0) {
+    if (server_session_init) {
         gnutls_deinit(server_session);
         gnutls_certificate_free_credentials(server_x509_cred);
     }
-    if (client_session_init != 0) {
+    if (client_session_init) {
         gnutls_deinit(client_session);
         gnutls_certificate_free_cas(client_x509_cred);
         gnutls_certificate_free_keys(client_x509_cred);