Added an explicit default constructor (just in case
a developer wants to set a breakpoint in it to see
where a serializer is being created from).
diff --git a/src/org/apache/xml/serializer/SerializerBase.java b/src/org/apache/xml/serializer/SerializerBase.java
index dce518c..66784ba 100644
--- a/src/org/apache/xml/serializer/SerializerBase.java
+++ b/src/org/apache/xml/serializer/SerializerBase.java
@@ -42,6 +42,9 @@
 public abstract class SerializerBase
     implements SerializationHandler, SerializerConstants
 {
+    SerializerBase() {
+        return;
+    }
     
     /**
      * The name of the package that this class is in.