Fix leak on SAX1, xmllint --sax1 option and debug

* SAX2.c: don't leak in xmlCheckDefaultedAttributes for standalone
  checking
* xmllint.c: fix xmllint --sax1 to actually use XML_PARSE_SAX1
* debugXML.c: don't raise an error if markup wasn't allocated from
  dictionary if document was parsed with option disabling it

1 files changed, 1 insertions, 0 deletions

diff --git a/SAX2.c b/SAX2.c
index 8dc1d582..e5d6eb50 100644
--- a/SAX2.c
+++ b/SAX2.c
@@ -1446,6 +1446,7 @@ process_external_subset:
 				    (const char *)fulln,
 				    (const char *)attr->elem);
 		    }
+                    xmlFree(fulln);
 		}
 		attr = attr->nexth;
 	    }