diff options
author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2006-11-24 01:24:51 +0000 |
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committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2006-11-24 01:24:51 +0000 |
commit | e3adeba5b2ceef912e36ee9d95678c4e22458a26 (patch) | |
tree | 444cb138a45995395da9633ad0296a8d906d87e2 | |
parent | 7505c10b731e6489d0d1b606071cab25881fb7d3 (diff) |
* bignum.c (bignorm): avoid segmentation. a patch from Hiroyuki
Ito <ZXB01226@nifty.com>. [ruby-list:43012]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8@11306 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r-- | ChangeLog | 5 | ||||
-rw-r--r-- | bignum.c | 5 |
2 files changed, 9 insertions, 1 deletions
@@ -1,3 +1,8 @@ +Fri Nov 24 10:17:51 2006 Yukihiro Matsumoto <matz@ruby-lang.org> + + * bignum.c (bignorm): avoid segmentation. a patch from Hiroyuki + Ito <ZXB01226@nifty.com>. [ruby-list:43012] + Thu Nov 23 10:38:40 2006 Yukihiro Matsumoto <matz@ruby-lang.org> * eval.c (rb_mod_define_method): set implicit visibility only when @@ -99,7 +99,10 @@ static VALUE bignorm(x) VALUE x; { - if (!FIXNUM_P(x)) { + if (FIXNUM_P(x)) { + return x; + } + else if (TYPE(x) == T_BIGNUM) { long len = RBIGNUM(x)->len; BDIGIT *ds = BDIGITS(x); |