From a49bc1381914b964606ecb579f58968c68284959 Mon Sep 17 00:00:00 2001
From: Oliver Klee <github@oliverklee.de>
Date: Fri, 7 Jan 2022 17:49:14 +0100
Subject: [PATCH] [TASk] Do not allow string values for rules anymore

String values had not been allowed for rules, and should not
be. (Passing string values was a bug in the Emogrifier
library.)

@see https://github.com/MyIntervals/emogrifier/pull/1144

This reverts commit 67a6e95f8ad2c9c3d8d745f1943eda8da81383a4.
---
 src/Rule/Rule.php | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/Rule/Rule.php b/src/Rule/Rule.php
index ca9f380c..8339bc70 100644
--- a/src/Rule/Rule.php
+++ b/src/Rule/Rule.php
@@ -25,7 +25,7 @@ class Rule implements Renderable, Commentable
     private $sRule;
 
     /**
-     * @var RuleValueList|string|null
+     * @var RuleValueList|null
      */
     private $mValue;
 
@@ -166,7 +166,7 @@ public function getRule()
     }
 
     /**
-     * @return RuleValueList|string|null
+     * @return RuleValueList|null
      */
     public function getValue()
     {
@@ -174,7 +174,7 @@ public function getValue()
     }
 
     /**
-     * @param RuleValueList|string|null $mValue
+     * @param RuleValueList|null $mValue
      */
     public function setValue($mValue): void
     {