socket_is_still_alive(): Remove superfluous empty line

diff --git a/jbsockets.c b/jbsockets.c
index 3a862f5..25ea54f 100644 (file)
--- a/jbsockets.c
+++ b/jbsockets.c
@@ -1,4 +1,4 @@
-const char jbsockets_rcs[] = "$Id: jbsockets.c,v 1.140 2017/05/25 11:16:56 fabiankeil Exp $";
+const char jbsockets_rcs[] = "$Id: jbsockets.c,v 1.141 2017/05/25 11:17:29 fabiankeil Exp $";
 /*********************************************************************
  *
  * File        :  $Source: /cvsroot/ijbswa/current/jbsockets.c,v $
@@ -1577,7 +1577,6 @@ int socket_is_still_alive(jb_socket sfd)
 {
    char buf[10];
    int no_data_waiting;
-
 #ifdef HAVE_POLL
    int poll_result;
    struct pollfd poll_fd[1];