When I press Enter nothing happens

Hi,

thanks for this module...

I have only one small bug-report. When I type the keyword in my search box and the hit the enter key on my keyboard, nothing actually happens. I then have to take my mouse and click on the "search" button, OR hit the enter button again, in order for the search to be performed.

I'd say that this is a bug-report, because this module is designed purely to optimize end-users' experience... so that everything is done fast! ...yet this small little glitch really spoils everything.

Could it be fixed in the near future? So that people just type in the keyword and hit the enter button once (as it is with the default drupal search) for the search to be performed.

thanks again