added xmlCheckVersion() Daniel

* include/libxml/xmlwin32version.h.in: added xmlCheckVersion()
Daniel
diff --git a/include/libxml/xmlwin32version.h.in b/include/libxml/xmlwin32version.h.in
index 7972c98..4ba3bb1 100644
--- a/include/libxml/xmlwin32version.h.in
+++ b/include/libxml/xmlwin32version.h.in
@@ -18,6 +18,7 @@
  * use those to be sure nothing nasty will happen if
  * your library and includes mismatch
  */
+extern void xmlCheckVersion(int version);
 #define LIBXML_DOTTED_VERSION "@VERSION@"
 #define LIBXML_VERSION @LIBXML_VERSION_NUMBER@
 #define LIBXML_VERSION_STRING "@LIBXML_VERSION_NUMBER@"