microspdy: several "unchecked return value"s fixed

2 files changed, 4 insertions, 4 deletions

diff --git a/src/microspdy/daemon.c b/src/microspdy/daemon.c
index 0556c253..a8bea83b 100644
--- a/src/microspdy/daemon.c
+++ b/src/microspdy/daemon.c
@@ -351,7 +351,7 @@ SPDYF_start_daemon_va (uint16_t port,
         //for GOTO
         free_and_fail:
         if(daemon->socket_fd > 0)
-                close (daemon->socket_fd);
+                (void)close (daemon->socket_fd);
                 
         free(servaddr4);
 #if HAVE_INET6
@@ -374,7 +374,7 @@ SPDYF_stop_daemon (struct SPDY_Daemon *daemon)
         
         shutdown (daemon->socket_fd, SHUT_RDWR);
         spdyf_close_all_sessions (daemon);
-        close (daemon->socket_fd);
+        (void)close (daemon->socket_fd);
         
         if(!(SPDY_DAEMON_OPTION_SOCK_ADDR & daemon->options))
                 free(daemon->address);
diff --git a/src/microspdy/session.c b/src/microspdy/session.c
index 4a6d8525..856bed85 100644
--- a/src/microspdy/session.c
+++ b/src/microspdy/session.c
@@ -1366,7 +1366,7 @@ SPDYF_session_accept(struct SPDY_Daemon *daemon)
         free_and_fail:
         /* something failed, so shutdown, close and free memory */
         shutdown (new_socket_fd, SHUT_RDWR);
-        close (new_socket_fd);
+        (void)close (new_socket_fd);
         
         if(NULL != session)
         {
@@ -1467,7 +1467,7 @@ SPDYF_session_destroy(struct SPDY_Session *session)
         struct SPDYF_Stream *stream;
         struct SPDYF_Response_Queue *response_queue;
         
-        close (session->socket_fd);
+        (void)close (session->socket_fd);
         SPDYF_zlib_deflate_end(&session->zlib_send_stream);
         SPDYF_zlib_inflate_end(&session->zlib_recv_stream);