1 files changed, 6 insertions, 0 deletions

diff --git a/src/com/google/doclava/LiteralTagInfo.java b/src/com/google/doclava/LiteralTagInfo.java
index 1feb276..e6b9115 100644
--- a/src/com/google/doclava/LiteralTagInfo.java
+++ b/src/com/google/doclava/LiteralTagInfo.java
@@ -17,6 +17,12 @@
 package com.google.doclava;
 
 public class LiteralTagInfo extends TagInfo {
+  public static final LiteralTagInfo[] EMPTY_ARRAY = new LiteralTagInfo[0];
+
+  public static LiteralTagInfo[] getArray(int size) {
+      return size == 0 ? EMPTY_ARRAY : new LiteralTagInfo[size];
+  }
+
   private static String encode(String t) {
     t = t.replace("&", "&");
     t = t.replace("<", "&lt;");