From b5e38613811824a6d1b3d1993f37de422087ac6f Mon Sep 17 00:00:00 2001
From: Remi Collet <remi@remirepo.net>
Date: Tue, 26 Jan 2021 17:42:09 +0100
Subject: [PATCH 1/2] fix TypeError: fclose(): supplied resource is not a valid
 stream resource

---
 src/Storage/Mbox.php | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/Storage/Mbox.php b/src/Storage/Mbox.php
index 3e48a6c6..52f6bcfe 100644
--- a/src/Storage/Mbox.php
+++ b/src/Storage/Mbox.php
@@ -308,7 +308,9 @@ protected function openMboxFile($filename)
     public function close()
     {
         ErrorHandler::start(E_WARNING);
-        fclose($this->fh);
+        if (is_resource($this->fh)) {
+            fclose($this->fh);
+        }
         ErrorHandler::stop();
         $this->positions = [];
     }

From fd62569b1065b85eadad627e0556376e1696da97 Mon Sep 17 00:00:00 2001
From: Remi Collet <remi@remirepo.net>
Date: Tue, 26 Jan 2021 17:54:35 +0100
Subject: [PATCH 2/2] clean uneeded stuff

---
 src/Storage/Mbox.php | 2 --
 1 file changed, 2 deletions(-)

diff --git a/src/Storage/Mbox.php b/src/Storage/Mbox.php
index 52f6bcfe..c8f16d6e 100644
--- a/src/Storage/Mbox.php
+++ b/src/Storage/Mbox.php
@@ -307,11 +307,9 @@ protected function openMboxFile($filename)
      */
     public function close()
     {
-        ErrorHandler::start(E_WARNING);
         if (is_resource($this->fh)) {
             fclose($this->fh);
         }
-        ErrorHandler::stop();
         $this->positions = [];
     }