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SAX2: Report malloc failure in xmlCheckDefaultedAttributes

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This commit is contained in:
Nick Wellnhofer
2024-02-20 12:32:17 +01:00
parent 67e475b78e
commit 7dc8600a7f
1 changed files with 4 additions and 2 deletions
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6
SAX2.c
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@@ -1304,8 +1304,10 @@ process_external_subset:
if (attr->prefix != NULL) {
fulln = xmlStrdup(attr->prefix);
fulln = xmlStrcat(fulln, BAD_CAST ":");
fulln = xmlStrcat(fulln, attr->name);
if (fulln != NULL)
fulln = xmlStrcat(fulln, BAD_CAST ":");
if (fulln != NULL)
fulln = xmlStrcat(fulln, attr->name);
} else {
fulln = xmlStrdup(attr->name);
}