Minor issue: URL Input

[T-prog3]

I usually doesn't add blogs this way, but shouldn't the Enter URL: input bars value be cleared if the user presses Add Blog and there's no error?

[thomas694]

That depends. Sometimes I found it convenient to only change part of the URL for adding another blog.
Since a message is displayed, when (accidentally) clicking Add Blog again, there was no hurry to clear the field.