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* bignum.c (bigmul1_normal): Shrink the result Bignum length.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@41310 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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akr 2013-06-15 08:15:40 +00:00
parent 54a22fb8c7
commit 919cc1e53e
2 changed files with 5 additions and 1 deletions
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ChangeLog
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@ -1,3 +1,7 @@
Sat Jun 15 17:14:32 2013 Tanaka Akira <akr@fsij.org>
* bignum.c (bigmul1_normal): Shrink the result Bignum length.
Sat Jun 15 10:19:42 2013 Zachary Scott <zachary@zacharyscott.net>
* ext/bigdecimal/bigdecimal.c: Update overview formatting of headers

2
bignum.c
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@ -3139,7 +3139,7 @@ bigmul1_single(VALUE x, VALUE y)
static VALUE
bigmul1_normal(VALUE x, VALUE y)
{
long xl = RBIGNUM_LEN(x), yl = RBIGNUM_LEN(y), i, j = xl + yl + 1;
long xl = RBIGNUM_LEN(x), yl = RBIGNUM_LEN(y), i, j = xl + yl;
BDIGIT_DBL n = 0;
VALUE z = bignew(j, RBIGNUM_SIGN(x)==RBIGNUM_SIGN(y));
BDIGIT *xds, *yds, *zds;