From f88b0032ad7f89292ca3dcbe57f723d426048425 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Gr=C3=A9goire=20Paris?= <postmaster@greg0ire.fr>
Date: Tue, 17 Jan 2023 16:25:51 +0100
Subject: [PATCH] Use correct type for FieldMapping#unique

Looking at usages in the codebase, it is supposed to be at least
bool|string, but not string.
When dumping the value inside `getFieldMapping`, it is always a boolean.
---
 lib/Doctrine/ORM/Mapping/ClassMetadataInfo.php | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/Doctrine/ORM/Mapping/ClassMetadataInfo.php b/lib/Doctrine/ORM/Mapping/ClassMetadataInfo.php
index bc30da69ec7..48e9eb2ecf7 100644
--- a/lib/Doctrine/ORM/Mapping/ClassMetadataInfo.php
+++ b/lib/Doctrine/ORM/Mapping/ClassMetadataInfo.php
@@ -82,7 +82,7 @@
  *      columnDefinition?: string,
  *      precision?: int,
  *      scale?: int,
- *      unique?: string,
+ *      unique?: bool,
  *      inherited?: class-string,
  *      originalClass?: class-string,
  *      originalField?: string,
@@ -536,7 +536,7 @@ class ClassMetadataInfo implements ClassMetadata
      * - <b>scale</b> (integer, optional, schema-only)
      * The scale of a decimal column. Only valid if the column type is decimal.
      *
-     * - <b>'unique'</b> (string, optional, schema-only)
+     * - <b>'unique'</b> (boolean, optional, schema-only)
      * Whether a unique constraint should be generated for the column.
      *
      * - <b>'inherited'</b> (string, optional)