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| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-05-30 05:50:27 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2016-05-30 05:50:27 +0000 |
| commit | 9ac5f9135a160975f76c74a1fa09e3d235995307 (patch) | |
| tree | 9d01745c161bf1303e92f9a970756211bf0b488a /ext/stringio/stringio.c | |
| parent | e3e8cae9be4760ec3f4c4928043a51d1eb4e709a (diff) | |
string.c: get rid of unnecessary empty string
* string.c (str_substr, rb_str_aref): refactor not to create
unnecessary empty string.
* string.c (str_byte_substr, str_byte_aref): ditto.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55209 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/stringio/stringio.c')
0 files changed, 0 insertions, 0 deletions