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author | 卜部昌平 <shyouhei@ruby-lang.org> | 2019-11-18 12:00:19 +0900 |
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committer | 卜部昌平 <shyouhei@ruby-lang.org> | 2019-11-18 18:28:03 +0900 |
commit | 7a9b2039b7b82f081f2cab40a4fbbc8b01231ca4 (patch) | |
tree | a58f2121ea53262242acef64f046717158676946 /string.c | |
parent | 57cd4623cfb56d12eb308eaf5fb09612e4572c19 (diff) |
delete unused codes
Suppress compiler warnings.
Diffstat (limited to 'string.c')
-rw-r--r-- | string.c | 2 |
1 files changed, 0 insertions, 2 deletions
@@ -4937,10 +4937,8 @@ rb_pat_search(VALUE pat, VALUE str, long pos, int set_backref_str) pos = rb_strseq_index(str, pat, pos, 1); if (set_backref_str) { if (pos >= 0) { - VALUE match; str = rb_str_new_frozen(str); rb_backref_set_string(str, pos, RSTRING_LEN(pat)); - match = rb_backref_get(); } else { rb_backref_set(Qnil); |