spell(1): convert realloc(x * y) to reallocarr
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@ -1,4 +1,4 @@
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/* $NetBSD: spellprog.c,v 1.9 2013/11/18 19:55:59 joerg Exp $ */
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/* $NetBSD: spellprog.c,v 1.10 2021/11/09 09:41:05 nia Exp $ */
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/* derived from OpenBSD: spellprog.c,v 1.4 2003/06/03 02:56:16 millert Exp */
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@ -864,10 +864,8 @@ static void
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getderiv(size_t lev)
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{
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if (deriv.maxlev < lev) {
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void *p = realloc(deriv.buf, sizeof(*deriv.buf) * lev);
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if (p == NULL)
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if (reallocarr(&deriv.buf, lev, sizeof(*deriv.buf)) != 0)
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err(1, "Cannot grow array");
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deriv.buf = p;
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deriv.maxlev = lev;
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}
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}
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