Fix visible region overlap calculation
authorCampbell Barton <ideasman42@gmail.com>
Wed, 16 May 2018 06:32:02 +0000 (08:32 +0200)
committerCampbell Barton <ideasman42@gmail.com>
Wed, 16 May 2018 06:32:02 +0000 (08:32 +0200)
commitb79fea28e391cc5b827ef720adcd499c938b5476
treef9777853ed2918855fd56e417c366e5fdbaa7609
parent0a8d6bd8933759ad9f538bbf5d8fa2c39b8400f2
Fix visible region overlap calculation

Existing code didn't account for top/bottom overlap.
source/blender/editors/screen/area.c