[DOC-CVS] [doc-en] master: Fix union type tagging for xdiff_string_rabdiff()

Author: Gina Peter Banyard (Girgias)
Date: 2025-11-27T18:58:36Z

Commit: https://github.com/php/doc-en/commit/480cc8a9efdb0d2cb1a12bc5c3bab80875a099ee
Raw diff: https://github.com/php/doc-en/commit/480cc8a9efdb0d2cb1a12bc5c3bab80875a099ee.diff

Fix union type tagging for xdiff_string_rabdiff()

Follow up of 198702020219835de11dc3064b7dc0590361ecab

Changed paths:
  M  reference/xdiff/functions/xdiff-string-rabdiff.xml


Diff:

diff --git a/reference/xdiff/functions/xdiff-string-rabdiff.xml b/reference/xdiff/functions/xdiff-string-rabdiff.xml
index 9f5325f42924..becc073d7a24 100644
--- a/reference/xdiff/functions/xdiff-string-rabdiff.xml
+++ b/reference/xdiff/functions/xdiff-string-rabdiff.xml
@@ -11,7 +11,7 @@
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
-   <type>string|false</type><methodname>xdiff_string_rabdiff</methodname>
+   <type class="union"><type>string</type><type>false</type></type><methodname>xdiff_string_rabdiff</methodname>
    <methodparam><type>string</type><parameter>old_data</parameter></methodparam>
    <methodparam><type>string</type><parameter>new_data</parameter></methodparam>
   </methodsynopsis>