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fixed an uninitialized memory access spotted by valgrind Daniel

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* HTMLparser.c: fixed an uninitialized memory access spotted by
  valgrind
Daniel
This commit is contained in:
Daniel Veillard
2005-08-07 23:42:39 +00:00
parent 336a8e13bf
commit d2755a8134
2 changed files with 16 additions and 1 deletions
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5
ChangeLog
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@@ -1,3 +1,8 @@
Mon Aug 8 01:41:53 CEST 2005 Daniel Veillard <daniel@veillard.com>
* HTMLparser.c: fixed an uninitialized memory access spotted by
valgrind
Sun Aug 7 12:39:35 CEST 2005 Daniel Veillard <daniel@veillard.com> Sun Aug 7 12:39:35 CEST 2005 Daniel Veillard <daniel@veillard.com>
* test/relaxng/docbook_0.xml: get rid of the dependancy on a locally * test/relaxng/docbook_0.xml: get rid of the dependancy on a locally

12
HTMLparser.c
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@@ -2743,6 +2743,8 @@ htmlParseCharData(htmlParserCtxtPtr ctxt) {
} }
} }
if (nbchar != 0) { if (nbchar != 0) {
buf[nbchar] = 0;
/* /*
* Ok the segment is to be consumed as chars. * Ok the segment is to be consumed as chars.
*/ */
@@ -5176,10 +5178,18 @@ htmlParseChunk(htmlParserCtxtPtr ctxt, const char *chunk, int size,
(ctxt->input->buf != NULL) && (ctxt->instate != XML_PARSER_EOF)) { (ctxt->input->buf != NULL) && (ctxt->instate != XML_PARSER_EOF)) {
int base = ctxt->input->base - ctxt->input->buf->buffer->content; int base = ctxt->input->base - ctxt->input->buf->buffer->content;
int cur = ctxt->input->cur - ctxt->input->base; int cur = ctxt->input->cur - ctxt->input->base;
int res;
xmlParserInputBufferPush(ctxt->input->buf, size, chunk); res = xmlParserInputBufferPush(ctxt->input->buf, size, chunk);
if (res < 0) {
ctxt->errNo = XML_PARSER_EOF;
ctxt->disableSAX = 1;
return (XML_PARSER_EOF);
}
ctxt->input->base = ctxt->input->buf->buffer->content + base; ctxt->input->base = ctxt->input->buf->buffer->content + base;
ctxt->input->cur = ctxt->input->base + cur; ctxt->input->cur = ctxt->input->base + cur;
ctxt->input->end =
&ctxt->input->buf->buffer->content[ctxt->input->buf->buffer->use];
#ifdef DEBUG_PUSH #ifdef DEBUG_PUSH
xmlGenericError(xmlGenericErrorContext, "HPP: pushed %d\n", size); xmlGenericError(xmlGenericErrorContext, "HPP: pushed %d\n", size);
#endif #endif