- XHTML errors/warnings fixed in some pages

[shipsimu.git] / inc / classes / main / response / class_BaseResponse.php

diff --git a/inc/classes/main/response/class_BaseResponse.php b/inc/classes/main/response/class_BaseResponse.php
index 0c3a4c71a268f9778fc66c4f50be772966ef464a..1bbf57483465cb006eaf66ceb4538295f7c3425a 100644 (file)
--- a/inc/classes/main/response/class_BaseResponse.php
+++ b/inc/classes/main/response/class_BaseResponse.php
@@ -153,7 +153,7 @@ class BaseResponse extends BaseFrameworkSystem {
         *                                                                                                      already sent
         */
        public function flushBuffer ($force = false) {
-               if ((headers_sent()) && (!$force)) {
+               if ((headers_sent()) && ($force === false)) {
                        // Headers are already sent!
                        throw new ResponseHeadersAlreadySentException($this, self::EXCEPTION_HEADERS_ALREADY_SENT);
                } elseif (!headers_sent()) {