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| author | Aaron Patterson <[email protected]> | 2025-02-19 16:18:02 -0800 |
|---|---|---|
| committer | git <[email protected]> | 2025-02-20 00:18:08 +0000 |
| commit | a27758ad4e6a24110f11f16cf62464981dc041a2 () | |
| tree | 1526e8516f4ae1637acb1386c501574b3625b435 /ext/stringio/stringio.c | |
| parent | c515da3d74779bd725f5bc60d6514d325515df0e (diff) | |
[ruby/stringio] Make sure shared buffer is copied on mutation
(https://.com/ruby/stringio/pull/117) We need to ensure shared buffers are made independent on mutation. Otherwise we could end up mutating unrelated string buffers. --------- https://.com/ruby/stringio/commit/5101cfb030 Co-authored-by: Aaron Patterson <[email protected]> Co-authored-by: Alan Wu <[email protected]> Co-authored-by: Aaron Patterson <[email protected]> Co-authored-by: Sutou Kouhei <[email protected]>
| -rw-r--r-- | ext/stringio/stringio.c | 1 |
1 files changed, 1 insertions, 0 deletions
@@ -180,6 +180,7 @@ check_modifiable(struct StringIO *ptr) else if (OBJ_FROZEN_RAW(ptr->string)) { rb_raise(rb_eIOError, "not modifiable string"); } } static VALUE |