Use STDERR for Command error

PhpGt · Nov 21, 2018 · 54316be · 54316be
1 parent ce745a8
commit 54316be
Showing 1 changed file with 7 additions and 3 deletions.
diff --git a/src/Command/ValidateCommand.php b/src/Command/ValidateCommand.php
@@ -3,8 +3,9 @@
 
 use Gt\Cli\Argument\ArgumentValueList;
 use Gt\Cli\Command\Command;
+use Gt\Cli\Stream;
+use Gt\Cron\CronException;
 use Gt\Cron\RunnerFactory;
-use InvalidArgumentException;
 
 class ValidateCommand extends Command {
 	public function __construct() {
@@ -18,8 +19,11 @@ public function run(ArgumentValueList $arguments):void {
 				getcwd()
 			);
 		}
-		catch(InvalidArgumentException $exception) {
-			echo $exception->getMessage();
+		catch(CronException $exception) {
+			$this->stream->writeLine(
+				$exception->getMessage(),
+				Stream::ERROR
+			);
 			exit(1);
 		}