From 0568712a5e3bee3335e5e0f9256c1ad07f78d25a Mon Sep 17 00:00:00 2001 From: toasterbabe Date: Thu, 22 Sep 2016 12:01:13 +0100 Subject: [PATCH] Prevent overflow when attempting to calculate the space between floor and ceiling. (I didn't notice any bugs as a result of the previous behvaiour, but you never know.) --- src/p_map.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/p_map.c b/src/p_map.c index a3f34aa8a..8b8c6c07d 100644 --- a/src/p_map.c +++ b/src/p_map.c @@ -994,7 +994,7 @@ static boolean PIT_CheckThing(mobj_t *thing) if (tmthing->player && tmthing->z + tmthing->height > topz && tmthing->z + tmthing->height < tmthing->ceilingz) { - tmceilingz = INT32_MIN; // block while in air + tmfloorz = tmceilingz = INT32_MIN; // block while in air #ifdef ESLOPE tmceilingslope = NULL; #endif @@ -1037,7 +1037,7 @@ static boolean PIT_CheckThing(mobj_t *thing) if (tmthing->player && tmthing->z < topz && tmthing->z > tmthing->floorz) { - tmfloorz = INT32_MAX; // block while in air + tmfloorz = tmceilingz = INT32_MAX; // block while in air #ifdef ESLOPE tmfloorslope = NULL; #endif