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- fix null pointer crash

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This commit is contained in:
Magnus Norddahl 2018-10-23 09:17:55 +02:00
parent 22422635a0
commit 43c30ff485
1 changed files with 1 additions and 1 deletions
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2
src/polyrenderer/scene/poly_cull.cpp
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@ -188,7 +188,7 @@ bool PolyCull::IsSolidLine(seg_t *line)
if (!line->backsector) return true;
// Portal
if (line->linedef->isVisualPortal() && line->sidedef == line->linedef->sidedef[0]) return true;
if (line->linedef && line->linedef->isVisualPortal() && line->sidedef == line->linedef->sidedef[0]) return true;
double frontCeilingZ1 = line->frontsector->ceilingplane.ZatPoint(line->v1);
double frontFloorZ1 = line->frontsector->floorplane.ZatPoint(line->v1);