Терминал snap resizing issue

I like having многообразный конечный windows above having tabs, so I tile them up into отделись углы.

Now my question is if therВs в way to fix these промежутки that occur when snapping to углы.

гm using Ubuntu 15.10 (4.2.0-23-generic). Конечный It only happens with the window, other applications do it without промежутки.

Manually aligning by resizing doesn't work either, it moves in character increments.

To я it seems like an unnecessary limitation, seeing эксперт the window resizes perfectly to the edges if snapped to the bottom or top of the screen, like this.

Cheers.