Created attachment 63273 [details]
Test case, should show two identical paths next to each other
If an SVG path is created programmatically via its DOM pathSegList's methods, duplicate path elements created with .cloneNode() have an empty pathSegList. This may be related to https://bugs.webkit.org/show_bug.cgi?id=41421 but is not fixed by its patch.
*** This bug has been marked as a duplicate of bug 49580 ***