ssh: don't close connection on ^C

modules/SSH_Server/server.c

@@ -167,7 +167,7 @@ static void *server_worker(void* vArgs)
 
                 if (rxSz > 0) {
                     cli_getchar(cli_state, buf[0], true);    // TODO handle rxSz > 1
-                    if (buf[0] == 3 || buf[0] == 4 || cli_state->state == STATE_CLOSE) {
+                    if (buf[0] == 4 || cli_state->state == STATE_CLOSE) {       // EOF
                         stop = 1;
                     }
                 } else {