Merge a libxml clang warning fix.

third_party/libxml/src/xmlschemastypes.c

 /*
  * schemastypes.c : implementation of the XML Schema Datatypes
  *             definition and validity checking
  *
  * See Copyright for the status of this software.
  *
  * Daniel Veillard <veillard@redhat.com>
  */
 
 #define IN_LIBXML
@@ skipping 5097 matching lines @@
  * @length: the actual length of the value
  *
  * Checka a value against a "length", "minLength" and "maxLength" 
  * facet; sets @length to the computed length of @value.
  *
  * Returns 0 if the value is valid, a positive error code
  * otherwise and -1 in case of an internal or API error.
  */
 static int
 xmlSchemaValidateLengthFacetInternal(xmlSchemaFacetPtr facet,
-                                     xmlSchemaTypeType valType,
+                                     xmlSchemaValType valType,
                                      const xmlChar *value,
-                                     xmlSchemaValPtr val,                                    
+                                     xmlSchemaValPtr val,
                                      unsigned long *length,
                                      xmlSchemaWhitespaceValueType ws)  
 {
     unsigned int len = 0;
 
     if ((length == NULL) || (facet == NULL))
         return (-1);
     *length = 0;
     if ((facet->type != XML_SCHEMA_FACET_LENGTH) &&
         (facet->type != XML_SCHEMA_FACET_MAXLENGTH) &&
@@ skipping 987 matching lines @@
 xmlSchemaGetValType(xmlSchemaValPtr val)
 {
     if (val == NULL)
         return(XML_SCHEMAS_UNKNOWN);
     return (val->type);
 }
 
 #define bottom_xmlschemastypes
 #include "elfgcchack.h"
 #endif /* LIBXML_SCHEMAS_ENABLED */