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author | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-10-18 06:58:35 +0000 |
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committer | matz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-10-18 06:58:35 +0000 |
commit | c100ab5cd97f31a278551e4c1242d80fd5add536 (patch) | |
tree | 0ab00b29111ee1cd6dc6f5f380e4d9cf28ccf448 /enum.c | |
parent | a472b91a4a8bcce3308a85fe81ee982e520e3d5d (diff) | |
download | ruby-c100ab5cd97f31a278551e4c1242d80fd5add536.tar.gz ruby-c100ab5cd97f31a278551e4c1242d80fd5add536.tar.xz ruby-c100ab5cd97f31a278551e4c1242d80fd5add536.zip |
* range.c (range_first): takes first n element if argument is
given. [ruby-core:12697]
* range.c (range_last): returns last n elements if argument is
given.
* array.c (rb_ary_subseq, rb_ary_last): export.
git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@13736 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'enum.c')
-rw-r--r-- | enum.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -555,7 +555,7 @@ enum_first(int argc, VALUE *argv, VALUE obj) rb_scan_args(argc, argv, "01", &n); - if (NIL_P(n)) { + if (argc == 0) { ary[0] = ary[1] = Qnil; } else { |