diff --git a/kiri-engine/FileListen/FileChangeCustomProcess.php b/kiri-engine/FileListen/FileChangeCustomProcess.php
index 93489c77..86ee3922 100644
--- a/kiri-engine/FileListen/FileChangeCustomProcess.php
+++ b/kiri-engine/FileListen/FileChangeCustomProcess.php
@@ -117,6 +117,7 @@ class FileChangeCustomProcess extends Command
 		foreach ($this->pipes as $pipe) {
 			fclose($pipe);
 		}
+		var_dump($this->pipes);
 		if (is_resource($this->source)) {
 			proc_close($this->source);
 		}