[TASK] using sprintf for logger message too

Author: greinerdavid

Classes/Command/CacheApiCommandController.php

@@ -84,7 +84,7 @@ public function injectCacheApiService(\Etobi\CoreAPI\Service\CacheApiService $ca
 	public function clearAllCachesCommand($hard = false) {
 		$this->cacheApiService->clearAllCaches($hard);
 		$message = 'All caches have been cleared%s.';
-		$this->logger->info($message);
+		$this->logger->info(sprintf($message, $hard ? ' hard' : ''));
 		$this->outputLine($message, $hard ? array(' hard') : array(''));
 	}
 
@@ -158,4 +158,4 @@ public function clearAllExceptPageCacheCommand() {
 		$this->logger->info($message);
 		$this->outputLine($message);
 	}
-}
+}