1 files changed, 0 insertions, 93 deletions
diff --git a/textproc/libxml2/patches/patch-al b/textproc/libxml2/patches/patch-al
deleted file mode 100644
index 41a55634147..00000000000
--- a/textproc/libxml2/patches/patch-al
+++ /dev/null
@@ -1,93 +0,0 @@
-$NetBSD: patch-al,v 1.3 2012/01/17 14:43:44 drochner Exp $
-
--from gnome git: Fix some potential problems on reallocation failures
--CVE-2011-3919
--from gnome git: Fix memory corruption
--CVE-2011-3905
-
---- parser.c.orig	2012-01-17 10:21:47.000000000 +0000
-+++ parser.c
-@@ -1819,15 +1819,14 @@ namePush(xmlParserCtxtPtr ctxt, const xm
- 
-     if (ctxt->nameNr >= ctxt->nameMax) {
-         const xmlChar * *tmp;
--        ctxt->nameMax *= 2;
-         tmp = (const xmlChar * *) xmlRealloc((xmlChar * *)ctxt->nameTab,
--                                    ctxt->nameMax *
-+                                    ctxt->nameMax * 2 *
-                                     sizeof(ctxt->nameTab[0]));
-         if (tmp == NULL) {
--	    ctxt->nameMax /= 2;
- 	    goto mem_error;
-         }
- 	ctxt->nameTab = tmp;
-+	ctxt->nameMax *= 2;
-     }
-     ctxt->nameTab[ctxt->nameNr] = value;
-     ctxt->name = value;
-@@ -2709,7 +2708,7 @@ xmlStringLenDecodeEntities(xmlParserCtxt
- 
- 		buffer[nbchars++] = '&';
- 		if (nbchars > buffer_size - i - XML_PARSER_BUFFER_SIZE) {
--		    growBuffer(buffer, XML_PARSER_BUFFER_SIZE);
-+		    growBuffer(buffer, i + XML_PARSER_BUFFER_SIZE);
- 		}
- 		for (;i > 0;i--)
- 		    buffer[nbchars++] = *cur++;
-@@ -4949,7 +4948,8 @@ xmlParsePI(xmlParserCtxtPtr ctxt) {
- 		    (ctxt->sax->processingInstruction != NULL))
- 		    ctxt->sax->processingInstruction(ctxt->userData,
- 		                                     target, NULL);
--		ctxt->instate = state;
-+		if (ctxt->instate != XML_PARSER_EOF)
-+		    ctxt->instate = state;
- 		return;
- 	    }
- 	    buf = (xmlChar *) xmlMallocAtomic(size * sizeof(xmlChar));
-@@ -5029,7 +5029,8 @@ xmlParsePI(xmlParserCtxtPtr ctxt) {
- 	} else {
- 	    xmlFatalErr(ctxt, XML_ERR_PI_NOT_STARTED, NULL);
- 	}
--	ctxt->instate = state;
-+	if (ctxt->instate != XML_PARSER_EOF)
-+	    ctxt->instate = state;
-     }
- }
- 
-@@ -6992,6 +6993,7 @@ xmlParseReference(xmlParserCtxtPtr ctxt)
- 		    ent->owner = 1;
- 		    while (list != NULL) {
- 			list->parent = (xmlNodePtr) ent;
-+			xmlSetTreeDoc(list, ent->doc);
- 			if (list->next == NULL)
- 			    ent->last = list;
- 			list = list->next;
-@@ -9588,6 +9590,8 @@ xmlParseElement(xmlParserCtxtPtr ctxt) {
-     else
- 	name = xmlParseStartTag(ctxt);
- #endif /* LIBXML_SAX1_ENABLED */
-+    if (ctxt->instate == XML_PARSER_EOF)
-+	return;
-     if (name == NULL) {
- 	spacePop(ctxt);
-         return;
-@@ -10967,6 +10971,8 @@ xmlParseTryOrFinish(xmlParserCtxtPtr ctx
- 		else
- 		    name = xmlParseStartTag(ctxt);
- #endif /* LIBXML_SAX1_ENABLED */
-+		if (ctxt->instate == XML_PARSER_EOF)
-+		    goto done;
- 		if (name == NULL) {
- 		    spacePop(ctxt);
- 		    ctxt->instate = XML_PARSER_EOF;
-@@ -11153,7 +11159,9 @@ xmlParseTryOrFinish(xmlParserCtxtPtr ctx
- 		  else
- 		    xmlParseEndTag1(ctxt, 0);
- #endif /* LIBXML_SAX1_ENABLED */
--		if (ctxt->nameNr == 0) {
-+		if (ctxt->instate == XML_PARSER_EOF) {
-+		    /* Nothing */
-+		} else if (ctxt->nameNr == 0) {
- 		    ctxt->instate = XML_PARSER_EPILOG;
- 		} else {
- 		    ctxt->instate = XML_PARSER_CONTENT;