Commit 77cb61d2 authored by unknown's avatar unknown
Browse files

Fix for bug #9527 (negative zero is a nonsence) 


strings/decimal.c:
  added the check to make sure we don't ge -0.00
parent 0228f897

strings/decimal.c

+11 −0
Original line number Diff line number Diff line
@@ -1924,6 +1924,17 @@ int decimal_mul(decimal_t *from1, decimal_t *from2, decimal_t *to) 
    for (; carry; buf0--)

      ADD(*buf0, *buf0, 0, carry);

  }



  /* Now we have to check for -0.000 case */

  if (to->sign)

  {

    dec1 *buf= to->buf;

    dec1 *end= to->buf + intg0 + frac0;

    for (; (buf<end) && !*buf; buf++);

    if (buf == end)

      /* So we got decimal zero */

      decimal_make_zero(to);

  }

  return error;

}