[TASK] Make ExtensionManagementServiceTest notice free

Releases: master Resolves: #84380 Change-Id: Iff2cf91dbd4bc7ae43aa8d81d3b88edc7c2fef67 Reviewed-on: https://review.typo3.org/56257 Tested-by: TYPO3com <no-reply@typo3.com> Reviewed-by: Christian Kuhn <lolli@schwarzbu.ch> Tested-by: Christian Kuhn <lolli@schwarzbu.ch> Reviewed-by: Tymoteusz Motylewski <t.motylewski@gmail.com> Tested-by: Tymoteusz Motylewski <t.motylewski@gmail.com>
TYPO3 · Mar 16, 2018 · ad2f598 · ad2f598
1 parent 5734b7a
commit ad2f598
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diff --git a/typo3/sysext/extensionmanager/Classes/Service/ExtensionManagementService.php b/typo3/sysext/extensionmanager/Classes/Service/ExtensionManagementService.php
@@ -361,7 +361,7 @@ protected function installDependencies(array $installQueue)
         foreach ($installQueue as $extensionKey => $_) {
             $this->installUtility->install($extensionKey);
             $this->emitHasInstalledExtensionSignal($extensionKey);
-            if (!is_array($resolvedDependencies['installed'])) {
+            if (!isset($resolvedDependencies['installed']) || !is_array($resolvedDependencies['installed'])) {
                 $resolvedDependencies['installed'] = [];
             }
             $resolvedDependencies['installed'][$extensionKey] = $extensionKey;