diaspora/diaspora — pull request #2472 by tmlee (2011-12-03 01:56:26+00:00)
Title: Issue #2427 - Pressing enter on the empty search box causes 500 error

It seems like "Hey! You need to search for something. " is what we want to see when an empty search is made.
Indenting the HashTag link into the else branch, meaning it will only show up when a valid search is made seems to be a viable solution.

* This is my first tiny pull request here, hope i am doing it right =)