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lj-oss-fuzz-132298119-0361552漏洞修改

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Signed-off-by: fangyunzhong <fangyunzhong2@huawei.com>
This commit is contained in:
fangyunzhong
2023-02-09 10:02:37 +00:00
parent 5e44d80297
commit b90a3b4ea6
2 changed files with 12 additions and 15 deletions
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xinclude.c
+6 -8
View File
@@ -1014,15 +1014,15 @@ xmlXIncludeCopyRange(xmlXIncludeCtxtPtr ctxt, xmlDocPtr target,
if (list == NULL) {
list = tmp;
listParent = cur->parent;
last = tmp;
} else {
if (level == lastLevel)
xmlAddNextSibling(last, tmp);
last = xmlAddNextSibling(last, tmp);
else {
xmlAddChild(last, tmp);
last = xmlAddChild(last, tmp);
lastLevel = level;
}
}
last = tmp;
if (index2 > 1) {
end = xmlXIncludeGetNthChild(cur, index2 - 1);
@@ -1103,12 +1103,11 @@ xmlXIncludeCopyRange(xmlXIncludeCtxtPtr ctxt, xmlDocPtr target,
}
if (tmp != NULL) {
if (level == lastLevel)
xmlAddNextSibling(last, tmp);
last = xmlAddNextSibling(last, tmp);
else {
xmlAddChild(last, tmp);
last = xmlAddChild(last, tmp);
lastLevel = level;
}
last = tmp;
}
}
/*
@@ -1186,8 +1185,7 @@ xmlXIncludeCopyXPointer(xmlXIncludeCtxtPtr ctxt, xmlDocPtr target,
if (last == NULL) {
list = last = tmp;
} else {
xmlAddNextSibling(last, tmp);
last = tmp;
last = xmlAddNextSibling(last, tmp);
}
cur = cur->next;
continue;
xpointer.c
+6 -7
View File
@@ -1470,16 +1470,16 @@ xmlXPtrBuildRangeNodeList(xmlXPathObjectPtr range) {
return(list);
} else {
tmp = xmlCopyNode(cur, 0);
if (list == NULL)
if (list == NULL) {
list = tmp;
else {
parent = tmp;
} else {
if (last != NULL)
xmlAddNextSibling(last, tmp);
parent = xmlAddNextSibling(last, tmp);
else
xmlAddChild(parent, tmp);
parent = xmlAddChild(parent, tmp);
}
last = NULL;
parent = tmp;
if (index2 > 1) {
end = xmlXPtrGetNthChild(cur, index2 - 1);
@@ -1561,8 +1561,7 @@ xmlXPtrBuildRangeNodeList(xmlXPathObjectPtr range) {
if (last != NULL)
xmlAddNextSibling(last, tmp);
else {
xmlAddChild(parent, tmp);
last = tmp;
last = xmlAddChild(parent, tmp);
}
}
}