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entities: Don't allow null name in xmlNewEntity

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Nick Wellnhofer 2024-03-05 18:07:13 +01:00
parent 50816b8d1a
commit edbf1eb63b
1 changed files with 2 additions and 0 deletions
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entities.c
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@ -395,6 +395,8 @@ xmlNewEntity(xmlDocPtr doc, const xmlChar *name, int type,
if ((doc != NULL) && (doc->intSubset != NULL)) {
return(xmlAddDocEntity(doc, name, type, ExternalID, SystemID, content));
}
if (name == NULL)
return(NULL);
return(xmlCreateEntity(doc, name, type, ExternalID, SystemID, content));
}