From 7a251ddca92eaac6d56f9768d95df45271f51f11 Mon Sep 17 00:00:00 2001
From: Stefaan Dutry <stefaan.dutry@gmail.com>
Date: Wed, 3 Jan 2018 22:53:02 +0100
Subject: [PATCH] add curly brackets (formatting)

- add curly brackets around single line conditional statements
---
 core/src/main/java/org/apache/struts2/components/UIBean.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/core/src/main/java/org/apache/struts2/components/UIBean.java b/core/src/main/java/org/apache/struts2/components/UIBean.java
index fa41c57a0..3038d117b 100644
--- a/core/src/main/java/org/apache/struts2/components/UIBean.java
+++ b/core/src/main/java/org/apache/struts2/components/UIBean.java
@@ -1261,8 +1261,9 @@ public abstract class UIBean extends Component {
         for (Object o : params.entrySet()) {
             Map.Entry entry = (Map.Entry) o;
             String key = (String) entry.getKey();
-            if(!isValidTagAttribute(key) && !key.equals("dynamicAttributes"))
+            if (!isValidTagAttribute(key) && !key.equals("dynamicAttributes")) {
                 dynamicAttributes.put(key, entry.getValue());
+            }
         }
     }