nethack-gwaa-kiwi/nethack
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Prevent a rnd(0) call

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Pasi Kallinen
2015-11-12 20:11:45 +02:00
parent 8451f67dff
commit c1e34f17f7
1 changed files with 2 additions and 1 deletions
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src/zap.c
+2 -1
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@@ -2979,7 +2979,8 @@ STATIC_OVL void
skiprange(range, skipstart, skipend) skiprange(range, skipstart, skipend)
int range, *skipstart, *skipend; int range, *skipstart, *skipend;
{ {
int tmp = range - (rnd(range / 4)); int tr = (range / 4);
int tmp = range - ((tr > 0) ? rnd(tr) : 0);
*skipstart = tmp; *skipstart = tmp;
*skipend = tmp - ((tmp / 4) * rnd(3)); *skipend = tmp - ((tmp / 4) * rnd(3));
if (*skipend >= tmp) if (*skipend >= tmp)