8348323: Corrupted timezone string in JVM crash log

[dhanalla]

Add a error check to "wcstombs" otherwise the "buf" prints junk or corrupted string.

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Progress

• Change must not contain extraneous whitespace
• JDK-8348323 needs maintainer approval
• Commit message must refer to an issue

Issue

• JDK-8348323: Corrupted timezone string in JVM crash log (Bug - P4)

Reviewing

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$ git fetch https://git.openjdk.org/jdk21u-dev.git pull/1382/head:pull/1382
$ git checkout pull/1382

Update a local copy of the PR:
$ git checkout pull/1382
$ git pull https://git.openjdk.org/jdk21u-dev.git pull/1382/head

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$ git pr checkout 1382

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https://git.openjdk.org/jdk21u-dev/pull/1382.diff

Using Webrev

Link to Webrev Comment

[bridgekeeper]

👋 Welcome back dhanalla! A progress list of the required criteria for merging this PR into master will be added to the body of your pull request. There are additional pull request commands available for use with this pull request.

[openjdk]

❗ This change is not yet ready to be integrated.
See the Progress checklist in the description for automated requirements.

[openjdk]

This backport pull request has now been updated with issue from the original commit.

[openjdk]

⚠️ @dhanalla This change is now ready for you to apply for maintainer approval. This can be done directly in each associated issue or by using the /approval command.

[mlbridge]

Webrevs

• 00: Full (730f313d)