From f28195e5e952dfda9b584f223dd5ca373fb15fe3 Mon Sep 17 00:00:00 2001
From: Michael Williamson <mike@zwobble.org>
Date: Wed, 2 Mar 2016 18:28:22 +0000
Subject: Use lookup instead of Map.get

---
 src/main/java/org/zwobble/mammoth/internal/xml/XmlElement.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/main/java/org/zwobble/mammoth/internal/xml/XmlElement.java')

diff --git a/src/main/java/org/zwobble/mammoth/internal/xml/XmlElement.java b/src/main/java/org/zwobble/mammoth/internal/xml/XmlElement.java
index 157d638..a0ed784 100644
--- a/src/main/java/org/zwobble/mammoth/internal/xml/XmlElement.java
+++ b/src/main/java/org/zwobble/mammoth/internal/xml/XmlElement.java
@@ -8,6 +8,7 @@ import java.util.Map;
 import java.util.Optional;
 
 import static com.google.common.collect.Iterables.*;
+import static org.zwobble.mammoth.internal.util.MammothMaps.lookup;
 
 public class XmlElement implements XmlNode, XmlElementLike {
     private final String name;
@@ -35,7 +36,7 @@ public class XmlElement implements XmlNode, XmlElementLike {
 
     @Override
     public Optional<String> getAttributeOrNone(String name) {
-        return Optional.ofNullable(attributes.get(name));
+        return lookup(attributes, name);
     }
 
     public List<XmlNode> getChildren() {
-- 
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