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From 5b47a2c6666f0293a5164f094b9e8031914b1f8f Mon Sep 17 00:00:00 2001
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From: Daniel Veillard <veillard@redhat.com>
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Date: Mon, 23 Feb 2015 11:29:20 +0800
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Subject: [PATCH] Cleanup conditional section error handling
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To: libvir-list@redhat.com
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For https://bugzilla.gnome.org/show_bug.cgi?id=744980
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The error handling of Conditional Section also need to be
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straightened as the structure of the document can't be
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guessed on a failure there and it's better to stop parsing
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as further errors are likely to be irrelevant.
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Signed-off-by: Daniel Veillard <veillard@redhat.com>
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---
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parser.c | 6 ++++++
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1 file changed, 6 insertions(+)
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diff --git a/parser.c b/parser.c
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index d790f8e..dc14e5c 100644
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--- a/parser.c
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+++ b/parser.c
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@@ -6761,6 +6761,8 @@ xmlParseConditionalSections(xmlParserCtxtPtr ctxt) {
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SKIP_BLANKS;
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if (RAW != '[') {
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xmlFatalErr(ctxt, XML_ERR_CONDSEC_INVALID, NULL);
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+ xmlStopParser(ctxt);
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+ return;
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} else {
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if (ctxt->input->id != id) {
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xmlValidityError(ctxt, XML_ERR_ENTITY_BOUNDARY,
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@@ -6821,6 +6823,8 @@ xmlParseConditionalSections(xmlParserCtxtPtr ctxt) {
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SKIP_BLANKS;
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if (RAW != '[') {
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xmlFatalErr(ctxt, XML_ERR_CONDSEC_INVALID, NULL);
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+ xmlStopParser(ctxt);
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+ return;
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} else {
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if (ctxt->input->id != id) {
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xmlValidityError(ctxt, XML_ERR_ENTITY_BOUNDARY,
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@@ -6876,6 +6880,8 @@ xmlParseConditionalSections(xmlParserCtxtPtr ctxt) {
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} else {
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xmlFatalErr(ctxt, XML_ERR_CONDSEC_INVALID_KEYWORD, NULL);
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+ xmlStopParser(ctxt);
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+ return;
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}
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if (RAW == 0)
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--
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2.5.0
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