RFR: JDK-8292595: jdwp utf_util getWideString might leak memory

[Alan Bateman]

On Thu, 18 Aug 2022 11:51:52 GMT, Matthias Baesken <mbaesken at openjdk.org> wrote:

> There seems to be a case where utf_util.c getWideString might leak memory in an early return.

src/jdk.jdwp.agent/share/native/libjdwp/utf_util.c line 346:

> 344:     if (MultiByteToWideChar(codePage, 0, str, len, wstr, wlen) == 0) {
> 345:         UTF_ERROR(("Can't get WIDE string"));
> 346:         free(wstr);

Is this really an issue? I thought that UTF_ERROR prints the error and aborts the program.

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PR: https://git.openjdk.org/jdk/pull/9918