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parser: Fix parsing of PublicIds and VersionNums

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Regressed in 8231c0366.

Fixes #940.
This commit is contained in:
Nick Wellnhofer
2025-06-11 18:09:41 +02:00
parent 852b070fcd
commit 30665ae4d1
1 changed files with 2 additions and 2 deletions
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parser.c
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@@ -4441,7 +4441,7 @@ xmlParsePubidLiteral(xmlParserCtxt *ctxt) {
int newSize; int newSize;
newSize = xmlGrowCapacity(size, 1, 1, maxLength); newSize = xmlGrowCapacity(size, 1, 1, maxLength);
if (newSize) { if (newSize < 0) {
xmlFatalErr(ctxt, XML_ERR_NAME_TOO_LONG, "Public ID"); xmlFatalErr(ctxt, XML_ERR_NAME_TOO_LONG, "Public ID");
xmlFree(buf); xmlFree(buf);
return(NULL); return(NULL);
@@ -9908,7 +9908,7 @@ xmlParseVersionNum(xmlParserCtxt *ctxt) {
int newSize; int newSize;
newSize = xmlGrowCapacity(size, 1, 1, maxLength); newSize = xmlGrowCapacity(size, 1, 1, maxLength);
if (newSize) { if (newSize < 0) {
xmlFatalErr(ctxt, XML_ERR_NAME_TOO_LONG, "VersionNum"); xmlFatalErr(ctxt, XML_ERR_NAME_TOO_LONG, "VersionNum");
xmlFree(buf); xmlFree(buf);
return(NULL); return(NULL);