--- /home/cpdev/src/classpath/gnu/xml/transform/DocumentFunction.java	2006-01-13 17:32:48.000000000 +0000
+++ gnu/xml/transform/DocumentFunction.java	2005-09-14 21:51:32.000000000 +0000
@@ -126,7 +126,9 @@
         Object arg1 = values.get(0);
         Object arg2 = values.get(1);
         if (!(arg2 instanceof Collection))
-          throw new RuntimeException("second argument is not a node-set");
+          {
+            throw new RuntimeException("second argument is not a node-set");
+          }
         Collection arg2ns = (Collection) arg2;
         String base2 = arg2ns.isEmpty() ? null :
           ((Node) arg2ns.iterator().next()).getBaseURI();
@@ -164,7 +166,9 @@
   Collection document(String uri, String base)
   {
     if ("".equals(uri) || uri == null)
-      uri = this.base.getBaseURI();
+      {
+        uri = this.base.getBaseURI();
+      }
     
     // Get fragment
     Expr fragment = null;
@@ -193,10 +197,10 @@
             source = resolver.resolveDOM(null, base, uri);
           }
         Node node = source.getNode();
-        // Strip whitespace
-        TransformerImpl.strip(stylesheet, node);
         if (fragment == null)
-          return Collections.singleton(node);
+          {
+            return Collections.singleton(node);
+          }
         else
           {
             Object ret = fragment.evaluate(node, 1, 1);
@@ -212,7 +216,9 @@
       {
         String msg = "can't open " + uri;
         if (base != null)
-          msg += " with base " + base;
+          {
+            msg += " with base " + base;
+          }
         throw new RuntimeException(msg);
       }
   }
@@ -221,12 +227,16 @@
   {
     Stylesheet s = stylesheet;
     if (context instanceof Stylesheet)
-      s = (Stylesheet) context;
+      {
+        s = (Stylesheet) context;
+      }
     DocumentFunction f = new DocumentFunction(s, base);
     int len = args.size();
     List args2 = new ArrayList(len);
     for (int i = 0; i < len; i++)
-      args2.add(((Expr) args.get(i)).clone(context));
+      {
+        args2.add(((Expr) args.get(i)).clone(context));
+      }
     f.setArguments(args2);
     return f;
   }
@@ -236,7 +246,9 @@
     for (Iterator i = args.iterator(); i.hasNext(); )
       {
         if (((Expr) i.next()).references(var))
-          return true;
+          {
+            return true;
+          }
       }
     return false;
   }