Bug #108519 Return value of _addExtensionToList() not get checked

• Submitted: 16 Sep 2022 2:02
• Modified: 20 Sep 2022 5:22
• Reporter: Li Zhong
• Status: Won't fix
• Category: MySQL Server: Optimizer
• Severity: S3 (Non-critical)
• Version: 8.0.21
• OS: Any
• CPU Architecture: Any

[16 Sep 2022 2:02] Li Zhong

Description:
In https://github.com/mysql/mysql-server/blob/mysql-cluster-8.0.21/extra/icu/source/common/ul..., the _addExtensionToList() return value is checked.

How to repeat:
We find this by our static analysis tool. The analysis result is checked manually.

Suggested fix:
Add check on this function

[16 Sep 2022 6:08] MySQL Verification Team

Hello Li Zhong,

Thank you for the report and feedback.

regards,
Umesh

[19 Sep 2022 10:25] Tor Didriksen

Posted by developer:
 
This is 3rd party code, which we do not maintain.
We actually disable all known compiler warnings,
see extra/icu/CMakeLists.txt

I suggest you file a bug with ICU instead.

[20 Sep 2022 5:22] Li Zhong

Thanks for confirmation! I will report this to ICU.