Search field width being set incorrectly

[HackWeight]

When clicking the "Search" button, the search input box doesn't currently expand correctly. I tracked it down to here:

In the _resize function, it is setting the search field's width to this._headers['available'].parent().width() but that is returning zero (minus a compsation for header button widths), so it is being set to a negative number.

I'm not sure if this is the best solution but I've changed the search field resize line to this which seems to work:
this._searchField.width(cAv - (isToggle ? 52 : 26));

[yanickrochon]

Will take a look at this and confirm as soon as I can!

[yanickrochon]

This will be part of the next release.