Windows 10 64bits
GTX 1050 TI latest driver
ver 2.80.57 hash:5ac7675f4c9c
Short description of error
some selection tools like select box and lasso are not deselecting when dragging in empty space in both vert/face modes after using them, and if u one click to deselect it gets bugged, you have to re-select parts for the one click to work again.
the only mode that seems to work fine is edge component, i tested this with the new industry keymap ,since it's the one that has click and drag for deselecting.
Exact steps for others to reproduce the error
*in edit mode(verts or faces) box/lasso select parts of the mesh.
*box/lasso select empty space, one click to deselect, nothing deselects.
*box/lasso select again parts of the mesh, click for deselect to work.