- TODO: updated - nanohttp.[ch] : started adding APIs to get the

- TODO: updated
- nanohttp.[ch] : started adding APIs to get the redirected URL
  when this occurs (needed for further base computation
- tree.h: cleanup
- encoding.c: cleanup
- SAX.c: minor change around ctxt->loadsubset
Daniel
diff --git a/SAX.c b/SAX.c
index ca5ae0f..03f3988 100644
--- a/SAX.c
+++ b/SAX.c
@@ -201,7 +201,7 @@
             name, ExternalID, SystemID);
 #endif
     if (((ExternalID != NULL) || (SystemID != NULL)) &&
-        (((ctxt->validate) || (ctxt->loadsubset)) &&
+        (((ctxt->validate) || (ctxt->loadsubset != 0)) &&
 	 (ctxt->wellFormed && ctxt->myDoc))) {
 	/*
 	 * Try to fetch and parse the external subset.