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Merge mysql.com:/home/hf/work/8663/my50-8663

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into  mysql.com:/home/hf/work/8663/my51-8663


strings/decimal.c:
  Auto merged
mysql-test/r/bigint.result:
  SCCS merged
mysql-test/t/bigint.test:
  merging
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2007-05-16 23:01:21 +05:00
parent ac811bf0dd 1e33cfb36a
commit f7efc636b1
3 changed files with 22 additions and 1 deletions
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6
strings/decimal.c
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@ -1089,7 +1089,11 @@ int decimal2longlong(decimal_t *from, longlong *to)
x=x*DIG_BASE - *buf++;
if (unlikely(y < (LONGLONG_MIN/DIG_BASE) || x > y))
{
*to= from->sign ? y : -y;
/*
the decimal is bigger than any possible integer
return border integer depending on the sign
*/
*to= from->sign ? LONGLONG_MIN : LONGLONG_MAX;
return E_DEC_OVERFLOW;
}
}