From 040870eced4dc3e273313b9ec2ce7bb88d9cc6a0 Mon Sep 17 00:00:00 2001
From: bjculkin <bjculkin@mix.wvu.edu>
Date: Mon, 12 Feb 2018 22:57:29 -0500
Subject: Commenting

---
 base/src/main/java/bjc/utils/esodata/PushdownMap.java | 14 +++++++-------
 base/src/main/java/bjc/utils/esodata/SingleTape.java  |  3 +++
 2 files changed, 10 insertions(+), 7 deletions(-)

(limited to 'base/src/main/java/bjc/utils/esodata')

diff --git a/base/src/main/java/bjc/utils/esodata/PushdownMap.java b/base/src/main/java/bjc/utils/esodata/PushdownMap.java
index e010fee..35dcf2d 100644
--- a/base/src/main/java/bjc/utils/esodata/PushdownMap.java
+++ b/base/src/main/java/bjc/utils/esodata/PushdownMap.java
@@ -101,13 +101,13 @@ public class PushdownMap<KeyType, ValueType> implements IMap<KeyType, ValueType>
 			stk.push(val);
 
 			return vl;
-		} else {
-			final Stack<ValueType> stk = new SimpleStack<>();
+		}
 
-			stk.push(val);
+		final Stack<ValueType> stk = new SimpleStack<>();
 
-			return null;
-		}
+		stk.push(val);
+
+		return null;
 	}
 
 	@Override
@@ -116,9 +116,9 @@ public class PushdownMap<KeyType, ValueType> implements IMap<KeyType, ValueType>
 
 		if(stk.size() > 1) {
 			return stk.pop();
-		} else {
-			return backing.remove(key).top();
 		}
+
+		return backing.remove(key).top();
 	}
 
 	@Override
diff --git a/base/src/main/java/bjc/utils/esodata/SingleTape.java b/base/src/main/java/bjc/utils/esodata/SingleTape.java
index 57ee99a..5218269 100644
--- a/base/src/main/java/bjc/utils/esodata/SingleTape.java
+++ b/base/src/main/java/bjc/utils/esodata/SingleTape.java
@@ -35,6 +35,9 @@ public class SingleTape<T> implements Tape<T> {
 	/**
 	 * Create a new tape with the specified contents that doesn't
 	 * autoextend.
+	 * 
+	 * @param vals
+	 *        The values to put on the tape.
 	 */
 	@SafeVarargs
 	public SingleTape(T... vals) {
-- 
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