removed a couple of warning try to solve the linking problem on platforms

* catalog.c xmlcatalog.c: removed a couple of warning
* xpath.c: try to solve the linking problem on platforms
  needing trio to compile
Daniel
diff --git a/ChangeLog b/ChangeLog
index d3b68a0..485d221 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,6 +1,11 @@
+Thu Sep 20 15:54:29 CEST 2001 Daniel Veillard <daniel@veillard.com>
+
+	* catalog.c xmlcatalog.c: removed a couple of warning
+	* xpath.c: try to solve the linking problem on platforms
+	  needing trio to compile
+
 Wed Sep 19 10:01:37 CEST 2001 Daniel Veillard <daniel@veillard.com>
 
-        PISSED !!! DO NOT COMMIT DIRECTLY IF NOT ALLOWED PERSONALLY
 	* Makefile.am libxml.spec.in: backing up non-documented changes
 	  commited without review or aproval by Jens Finke <jens@gnome.org>
 	* HACKING: made 100% clear that no commit should be done directly