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| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-07-14 19:42:25 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-07-14 19:42:25 +0000 |
| commit | d061add119675e8b8e952e7b88fb0e6d0e1bc903 (patch) | |
| tree | 673f43cb07ec55972cefa4e98275ba1c181b6093 /bignum.c | |
| parent | b93d9cf2d03c2491e1bdaa0465b2de45cd119f65 (diff) | |
| download | ruby-d061add119675e8b8e952e7b88fb0e6d0e1bc903.tar.gz ruby-d061add119675e8b8e952e7b88fb0e6d0e1bc903.tar.xz ruby-d061add119675e8b8e952e7b88fb0e6d0e1bc903.zip | |
* bignum.c (get2comp): do nothing for empty Bignum. [ruby-dev:31225]
git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@12790 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'bignum.c')
| -rw-r--r-- | bignum.c | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -70,6 +70,7 @@ get2comp(VALUE x) BDIGIT *ds = BDIGITS(x); BDIGIT_DBL num; + if (!i) return; while (i--) ds[i] = ~ds[i]; i = 0; num = 1; do { |