Merge pull request #42488 from nextcloud/fix/issue-42476-occ-update

fix(Update): Handle upstream exception scenario cleanly

core/Command/App/Update.php

@@ -108,6 +108,7 @@ class Update extends Command {
 							'exception' => $e,
 						]);
 						$output->writeln('Error: ' . $e->getMessage());
+						$result = false;
 						$return = 1;
 					}