clean up some warnings
diff --git a/tinyxml2.h b/tinyxml2.h
index e43b5be..e90d60f 100644
--- a/tinyxml2.h
+++ b/tinyxml2.h
@@ -85,7 +85,7 @@
static const int TIXML2_MAJOR_VERSION = 1;
static const int TIXML2_MINOR_VERSION = 0;
-static const int TIXML2_PATCH_VERSION = 2;
+static const int TIXML2_PATCH_VERSION = 3;
namespace tinyxml2
{
@@ -727,6 +727,7 @@
XML_ERROR_FILE_NOT_FOUND,
XML_ERROR_FILE_COULD_NOT_BE_OPENED,
+ XML_ERROR_FILE_READ_ERROR,
XML_ERROR_ELEMENT_MISMATCH,
XML_ERROR_PARSING_ELEMENT,
XML_ERROR_PARSING_ATTRIBUTE,