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Oops on funny xysize_range() arguments

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Comments claimed funny arguments could happen.  I don't think so.
This commit is contained in:
Markus Armbruster 2008-08-16 22:07:28 -04:00
parent 3ca882714d
commit d17f33d138
1 changed files with 2 additions and 8 deletions
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10
src/lib/subs/snxtsct.c
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@ -166,20 +166,14 @@ xysize_range(struct range *rp)
rp->width = WORLD_X + rp->hx - rp->lx;
else
rp->width = rp->hx - rp->lx;
#ifndef HAY
/* This is a necessary check for small, hitech worlds. */
if (rp->width > WORLD_X)
if (CANT_HAPPEN(rp->width > WORLD_X))
rp->width = WORLD_X;
#endif
if (rp->ly >= rp->hy)
rp->height = WORLD_Y + rp->hy - rp->ly;
else
rp->height = rp->hy - rp->ly;
#ifndef HAY
/* This is a necessary check for small, hitech worlds. */
if (rp->height > WORLD_Y)
if (CANT_HAPPEN(rp->height > WORLD_Y))
rp->height = WORLD_Y;
#endif
}
/* This is called also called in snxtitem.c */