Bug #21961: Marshal.load freeze option fail to freeze linked strings

• Status: Closed
• Assignee: -
• Target version: -
• Backport: 3.2: WONTFIX, 3.3: DONE, 3.4: DONE, 4.0: DONE

[byroot (Jean Boussier)]

str = "test"
arr = [str, str]

strings = Marshal.load(Marshal.dump(arr), freeze: true)

p strings.map(&:frozen?) # => [true, false]

Expected: [true, true]

Patch: https://github.com/ruby/ruby/pull/16500

[byroot (Jean Boussier)]

• Description updated (diff)

[byroot (Jean Boussier)]

• Status changed from Open to Closed

Applied in changeset git|54c4694994cc3bcfea9058b22ba3e68af6aaf740.

---

marshal.c: properly freeze linked strings

[Bug #21961]

[hsbt (Hiroshi SHIBATA)]

• Backport changed from 3.2: WONTFIX, 3.3: REQUIRED, 3.4: REQUIRED, 4.0: REQUIRED to 3.2: WONTFIX, 3.3: DONE, 3.4: REQUIRED, 4.0: REQUIRED

ruby_3_3 acfdc0ac885ea4641f2e7d9d966fbb2acca7c883 merged revision(s) 54c4694994cc3bcfea9058b22ba3e68af6aaf740.

[byroot (Jean Boussier)]

• Subject changed from Marshal.load freeze option fail to free linked strings to Marshal.load freeze option fail to freeze linked strings

[k0kubun (Takashi Kokubun)]

• Backport changed from 3.2: WONTFIX, 3.3: DONE, 3.4: REQUIRED, 4.0: REQUIRED to 3.2: WONTFIX, 3.3: DONE, 3.4: REQUIRED, 4.0: DONE

ruby_4_0 4fa4d71d751a4efeb5616ca7227fa57df0e718b0 merged revision(s) 54c4694994cc3bcfea9058b22ba3e68af6aaf740.

[nagachika (Tomoyuki Chikanaga)]

• Backport changed from 3.2: WONTFIX, 3.3: DONE, 3.4: REQUIRED, 4.0: DONE to 3.2: WONTFIX, 3.3: DONE, 3.4: DONE, 4.0: DONE

ruby_3_4 054f59c8f58da5c3dbf8aedf2caf53e5011e8e13 merged revision(s) 54c4694994cc3bcfea9058b22ba3e68af6aaf740.