diff --git a/HTMLparser.c b/HTMLparser.c
index eba2d7c9..e72f4185 100644
--- a/HTMLparser.c
+++ b/HTMLparser.c
@@ -3960,26 +3960,6 @@ htmlParseStartTag(htmlParserCtxtPtr ctxt) {
htmlParseErr(ctxt, XML_ERR_NAME_REQUIRED,
"htmlParseStartTag: invalid element name\n",
NULL, NULL);
- /*
- * The recovery code is disabled for now as it can result in
- * quadratic behavior with the push parser. htmlParseStartTag
- * must consume all content up to the final '>' in order to avoid
- * rescanning for this terminator.
- *
- * For a proper fix in line with HTML5, htmlParseStartTag and
- * htmlParseElement should only be called when there's an ASCII
- * alpha character following the initial '<'. Otherwise, the '<'
- * should be emitted as text (unless followed by '!', '/' or '?').
- */
-#if 0
- /* if recover preserve text on classic misconstructs */
- if ((ctxt->recovery) && ((IS_BLANK_CH(CUR)) || (CUR == '<') ||
- (CUR == '=') || (CUR == '>') || (((CUR >= '0') && (CUR <= '9'))))) {
- htmlParseCharDataInternal(ctxt, '<');
- return(-1);
- }
-#endif
-
/* Dump the bogus tag like browsers do */
while ((CUR != 0) && (CUR != '>') &&
(ctxt->instate != XML_PARSER_EOF))
@@ -4432,9 +4412,15 @@ htmlParseContent(htmlParserCtxtPtr ctxt) {
/*
* Third case : a sub-element.
*/
- else if (CUR == '<') {
+ else if ((CUR == '<') && IS_ASCII_LETTER(NXT(1))) {
htmlParseElement(ctxt);
}
+ else if (CUR == '<') {
+ if ((ctxt->sax != NULL) && (!ctxt->disableSAX) &&
+ (ctxt->sax->characters != NULL))
+ ctxt->sax->characters(ctxt->userData, BAD_CAST "<", 1);
+ NEXT;
+ }
/*
* Fourth case : a reference. If if has not been resolved,
@@ -4831,13 +4817,19 @@ htmlParseContentInternal(htmlParserCtxtPtr ctxt) {
/*
* Third case : a sub-element.
*/
- else if (CUR == '<') {
+ else if ((CUR == '<') && IS_ASCII_LETTER(NXT(1))) {
htmlParseElementInternal(ctxt);
if (currentNode != NULL) xmlFree(currentNode);
currentNode = xmlStrdup(ctxt->name);
depth = ctxt->nameNr;
}
+ else if (CUR == '<') {
+ if ((ctxt->sax != NULL) && (!ctxt->disableSAX) &&
+ (ctxt->sax->characters != NULL))
+ ctxt->sax->characters(ctxt->userData, BAD_CAST "<", 1);
+ NEXT;
+ }
/*
* Fourth case : a reference. If if has not been resolved,
@@ -6004,7 +5996,7 @@ htmlParseTryOrFinish(htmlParserCtxtPtr ctxt, int terminate) {
"HPP: entering END_TAG\n");
#endif
break;
- } else if (cur == '<') {
+ } else if ((cur == '<') && IS_ASCII_LETTER(next)) {
if ((!terminate) && (next == 0))
goto done;
ctxt->instate = XML_PARSER_START_TAG;
@@ -6014,6 +6006,12 @@ htmlParseTryOrFinish(htmlParserCtxtPtr ctxt, int terminate) {
"HPP: entering START_TAG\n");
#endif
break;
+ } else if (cur == '<') {
+ if ((ctxt->sax != NULL) && (!ctxt->disableSAX) &&
+ (ctxt->sax->characters != NULL))
+ ctxt->sax->characters(ctxt->userData,
+ BAD_CAST "<", 1);
+ NEXT;
} else {
/*
* check that the text sequence is complete