From b9e8c6a6f22edfbcfe1e26a26d39cc23900a2a5e Mon Sep 17 00:00:00 2001
From: Eloy Lafuente <stronk7@moodle.org>
Date: Wed, 17 Nov 2010 11:02:32 +0000
Subject: [PATCH] NOBUG: I hate the shut-up operator, really!

---
 admin/report/unittest/dbtest.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/admin/report/unittest/dbtest.php b/admin/report/unittest/dbtest.php
index 1a66cbebd43..109421b8799 100644
--- a/admin/report/unittest/dbtest.php
+++ b/admin/report/unittest/dbtest.php
@@ -69,7 +69,9 @@ for ($i=1; $i<=10; $i++) {
 
 if (!empty($tests)) {
     @ob_implicit_flush(true);
-    while(@ob_end_flush());
+    while(ob_get_level()) {
+        ob_end_flush();
+    }
 
     $covreporter = new moodle_coverage_reporter('Functional DB Tests Code Coverage Report', 'dbtest');
     $covrecorder = new moodle_coverage_recorder($covreporter);