RFR: 8362889: [GCC static analyzer] leak in libstringPlatformChars.c [v2]

[Matthias Baesken]

> This is reported by the gcc static analyzer (-fanalyzer); it is just test coding so not very critical but probably should still be adjusted .
> 
> 
> /jdk/test/jdk/java/lang/String/nativeEncoding/libstringPlatformChars.c:74:12: warning: leak of 'str' [CWE-401] [-Wanalyzer-malloc-leak]
>    74 | return JNU_NewStringPlatform(env, str);

Matthias Baesken has updated the pull request incrementally with one additional commit since the last revision:

  Another early return needs a free too

-------------

Changes:
  - all: https://git.openjdk.org/jdk/pull/26415/files
  - new: https://git.openjdk.org/jdk/pull/26415/files/7d2eae0b..e2f902f6

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=26415&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=26415&range=00-01

  Stats: 1 line in 1 file changed: 1 ins; 0 del; 0 mod
  Patch: https://git.openjdk.org/jdk/pull/26415.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/26415/head:pull/26415

PR: https://git.openjdk.org/jdk/pull/26415