When determining if to recurse into a node, get_node_by_path does not
check if the length of each node name is equal. If searching for
/foo/baz, this can result in recursing into /food because
strneq("foo", "food", 3) is true.
Signed-off-by: Tim Montague <tmontague@xxxxxxx>
---
livetree.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/livetree.c b/livetree.c
index 3673de0..aecd278 100644
--- a/livetree.c
+++ b/livetree.c
@@ -478,7 +478,8 @@ struct node *get_node_by_path(struct node *tree, const char *path)
p = strchr(path, '/');
for_each_child(tree, child) {
- if (p && strneq(path, child->name, p-path))
+ if (p && (strlen(child->name) == p-path) &&
+ strneq(path, child->name, p-path))
return get_node_by_path(child, p+1);
else if (!p && streq(path, child->name))
return child;
--
2.7.4
��.n��������+%������w��{.n����z�{��z��^n�r������&��z�ޗ�zf���h���~����������_��+v���)ߣ�
