Blindly fix the error produced in r82880.

diff --git a/tests/phpunit/includes/SeleniumConfigurationTest.php b/tests/phpunit/includes/SeleniumConfigurationTest.php
index be78b50..750524e 100644 (file)
--- a/tests/phpunit/includes/SeleniumConfigurationTest.php
+++ b/tests/phpunit/includes/SeleniumConfigurationTest.php
@@ -179,7 +179,7 @@ testBrowser                 = "firefox"
                $this->writeToTempFile( $sampleConfig );
                $seleniumSettings = array();
                $seleniumBrowsers = array();
-               $seleniumTestSuites = array();
+               $seleniumTestSuites = null;
 
                SeleniumConfig::getSeleniumSettings($seleniumSettings,
                        $seleniumBrowsers,