From c6b9dbcba621922ec3d22470f847588f77486353 Mon Sep 17 00:00:00 2001
From: Christoph Michael Becker <cmb@php.net>
Date: Thu, 29 Oct 2020 18:32:31 +0000
Subject: [PATCH] Fix the return value of \zip_open()

zip_open() can also return false [0].

[0] https://github.com/php/php-src/blob/php-7.4.4/ext/zip/php_zip.c#L1160

Based on a patch contributed by Thomas Gerbet <thomas.gerbet@enalean.com>.


git-svn-id: https://svn.php.net/repository/phpdoc/en/trunk@351062 c90b9560-bf6c-de11-be94-00142212c4b1
---
 reference/zip/functions/zip-open.xml | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/reference/zip/functions/zip-open.xml b/reference/zip/functions/zip-open.xml
index a7066438ee..8f38c9b803 100644
--- a/reference/zip/functions/zip-open.xml
+++ b/reference/zip/functions/zip-open.xml
@@ -9,7 +9,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <type>resource</type><methodname>zip_open</methodname>
+   <type class="union"><type>resource</type><type>int</type><type>false</type></type><methodname>zip_open</methodname>
    <methodparam><type>string</type><parameter>filename</parameter></methodparam>
   </methodsynopsis>
   <para>
@@ -36,8 +36,8 @@
   <para>
    Returns a resource handle for later use with
    <function>zip_read</function> and <function>zip_close</function>
-   or returns the number of error if <parameter>filename</parameter> does not
-   exist or in case of other error.
+   or returns either &false; or the number of error if <parameter>filename</parameter>
+   does not exist or in case of other error.
   </para>
  </refsect1>