Moving tabs back into a Sublime text window.

Currently one of my only pet niggles of Sublime text is when I occasionally use the mouse to move a tab across to another pane in a layout, I can miss the tab headers and it will pop out into a new window.  As far as i can see there is no way to put it back. For a demo you can look at how Firefox handles this, letting you place the tab from a new window back into the list of tabs via a pointer on a separate window.