Commit 025d042c authored by Xiao Deng's avatar Xiao Deng Committed by Nikias Bassen

plist: Remove unnecessary parameter from plist_copy_node()

parent e1a5d60e
......@@ -321,7 +321,7 @@ PLIST_API void plist_free(plist_t plist)
}
}
static plist_t plist_copy_node(node_t *node, void *parent_node_ptr)
static plist_t plist_copy_node(node_t *node)
{
plist_type node_type = PLIST_NONE;
plist_t newnode = NULL;
......@@ -362,20 +362,13 @@ static plist_t plist_copy_node(node_t *node, void *parent_node_ptr)
}
newnode = plist_new_node(newdata);
if (*(plist_t*)parent_node_ptr)
{
node_attach(*(plist_t*)parent_node_ptr, newnode);
}
else
{
*(plist_t*)parent_node_ptr = newnode;
}
node_t *ch;
unsigned int node_index = 0;
for (ch = node_first_child(node); ch; ch = node_next_sibling(ch)) {
/* copy child node and attach to new parent node */
plist_t newch = plist_copy_node(ch, &newnode);
/* copy child node */
plist_t newch = plist_copy_node(ch);
/* attach to new parent node */
node_attach(newnode, newch);
/* if needed, add child node to lookup table of parent node */
switch (node_type) {
case PLIST_ARRAY:
......@@ -398,8 +391,7 @@ static plist_t plist_copy_node(node_t *node, void *parent_node_ptr)
PLIST_API plist_t plist_copy(plist_t node)
{
plist_t copied = NULL;
return plist_copy_node(node, &copied);
return plist_copy_node(node);
}
PLIST_API uint32_t plist_array_get_size(plist_t node)
......
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