From 21d3738125196ad741e976c4a51dd716191dfec3 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E5=90=91=E6=9E=97?= <as2252258@163.com>
Date: Thu, 4 Nov 2021 18:06:45 +0800
Subject: [PATCH] =?UTF-8?q?=E6=94=B9=E5=90=8D?=
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---
 kiri-engine/FileListen/FileChangeCustomProcess.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/kiri-engine/FileListen/FileChangeCustomProcess.php b/kiri-engine/FileListen/FileChangeCustomProcess.php
index 3c4ffba1..93489c77 100644
--- a/kiri-engine/FileListen/FileChangeCustomProcess.php
+++ b/kiri-engine/FileListen/FileChangeCustomProcess.php
@@ -117,7 +117,9 @@ class FileChangeCustomProcess extends Command
 		foreach ($this->pipes as $pipe) {
 			fclose($pipe);
 		}
-		proc_close($this->source);
+		if (is_resource($this->source)) {
+			proc_close($this->source);
+		}
 	}
 
 }