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author | Koichi Sasada <ko1@atdot.net> | 2020-09-25 18:05:55 +0900 |
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committer | Koichi Sasada <ko1@atdot.net> | 2020-09-25 22:16:55 +0900 |
commit | 0096d2b895395df5ab8696d3b6d444dc1b7730b6 (patch) | |
tree | 21aa9c7e0eab7304433d05b6bce6f5b26f5e1d95 /range.c | |
parent | f4328d7f5d035b5a292d00ad21e79818b9220d8b (diff) |
freeze all Range objects.v3_0_0_preview1
Matz want to try to freeze all Range objects.
[Feature #15504]
Notes
Notes:
Merged: https://github.com/ruby/ruby/pull/3583
Diffstat (limited to 'range.c')
-rw-r--r-- | range.c | 4 |
1 files changed, 4 insertions, 0 deletions
@@ -58,6 +58,10 @@ range_init(VALUE range, VALUE beg, VALUE end, VALUE exclude_end) RANGE_SET_EXCL(range, exclude_end); RANGE_SET_BEG(range, beg); RANGE_SET_END(range, end); + + if (CLASS_OF(range) == rb_cRange) { + rb_obj_freeze(range); + } } VALUE |