1 files changed, 4 insertions, 0 deletions
diff --git a/java/src/main/java/com/google/protobuf/ProtobufArrayList.java b/java/src/main/java/com/google/protobuf/ProtobufArrayList.java
index 759368c9..d2f82ac5 100644
--- a/java/src/main/java/com/google/protobuf/ProtobufArrayList.java
+++ b/java/src/main/java/com/google/protobuf/ProtobufArrayList.java
@@ -60,6 +60,10 @@ class ProtobufArrayList<E> extends AbstractProtobufList<E> {
     list = new ArrayList<E>(toCopy);
   }
   
+  ProtobufArrayList(int capacity) {
+    list = new ArrayList<E>(capacity);
+  }
+  
   @Override
   public void add(int index, E element) {
     ensureIsMutable();