[BUGFIX] Fix signal returns for associated signal arguments
[Packages/TYPO3.CMS.git] / typo3 / sysext / extensionmanager / Classes / Utility / InstallUtility.php
index 2d509d5..8bec745 100644 (file)
@@ -254,8 +254,8 @@ class InstallUtility implements \TYPO3\CMS\Core\SingletonInterface {
         * @throws \TYPO3\CMS\Extensionmanager\Exception\ExtensionManagerException
         */
        protected function emitTablesDefinitionIsBeingBuiltSignal($extensionKey) {
-               $signalReturn = $this->signalSlotDispatcher->dispatch(__CLASS__, 'tablesDefinitionIsBeingBuilt', array('sqlString' => array(), 'extensionKey' => $extensionKey));
-               $sqlString = $signalReturn['sqlString'];
+               $signalReturn = $this->signalSlotDispatcher->dispatch(__CLASS__, 'tablesDefinitionIsBeingBuilt', array(array(), $extensionKey));
+               $sqlString = $signalReturn[0];
                if (!is_array($sqlString)) {
                        throw new \TYPO3\CMS\Extensionmanager\Exception\ExtensionManagerException(
                                sprintf(