We can't rely on the assumption that if the matching target is from the same...

We can't rely on the assumption that if the matching target is from the same owner that the share type will be different.
Files in different folders can have the same name. Therefore also a unique name has to be generated if the matching
target it from the same user. Also for folders and files with the same name a unique target name has to be generated

If matching target is from the same owner, use the same target. The share type will be different so this isn't the sa