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xmllint: Fix error message when push parsing empty documents

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This commit is contained in:
Nick Wellnhofer 2023-08-29 21:05:32 +02:00
parent 53050b1dd8
commit 373244bc66
1 changed files with 22 additions and 24 deletions
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46
xmllint.c
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@ -2215,30 +2215,28 @@ static void parseAndPrintFile(char *filename, xmlParserCtxtPtr rectxt) {
/* if (repeat) size = 1024; */
res = fread(chars, 1, 4, f);
if (res > 0) {
ctxt = xmlCreatePushParserCtxt(NULL, NULL,
chars, res, filename);
if (ctxt == NULL) {
progresult = XMLLINT_ERR_MEM;
if (f != stdin)
fclose(f);
return;
}
xmlCtxtUseOptions(ctxt, options);
if (maxAmpl > 0)
xmlCtxtSetMaxAmplification(ctxt, maxAmpl);
while ((res = fread(chars, 1, size, f)) > 0) {
xmlParseChunk(ctxt, chars, res, 0);
}
xmlParseChunk(ctxt, chars, 0, 1);
doc = ctxt->myDoc;
ret = ctxt->wellFormed;
xmlFreeParserCtxt(ctxt);
if ((!ret) && (!recovery)) {
xmlFreeDoc(doc);
doc = NULL;
}
}
ctxt = xmlCreatePushParserCtxt(NULL, NULL,
chars, res, filename);
if (ctxt == NULL) {
progresult = XMLLINT_ERR_MEM;
if (f != stdin)
fclose(f);
return;
}
xmlCtxtUseOptions(ctxt, options);
if (maxAmpl > 0)
xmlCtxtSetMaxAmplification(ctxt, maxAmpl);
while ((res = fread(chars, 1, size, f)) > 0) {
xmlParseChunk(ctxt, chars, res, 0);
}
xmlParseChunk(ctxt, chars, 0, 1);
doc = ctxt->myDoc;
ret = ctxt->wellFormed;
xmlFreeParserCtxt(ctxt);
if ((!ret) && (!recovery)) {
xmlFreeDoc(doc);
doc = NULL;
}
if (f != stdin)
fclose(f);
}