On Thu, 8 Oct 2026 08:31:19 GMT, Matthias Baesken <[email protected]> wrote:
>> The gcc static analyzer reports this issue : >> >> >> src/jdk.jdwp.agent/share/native/libjdwp/signature.c:49:28: warning: >> dereference of NULL 'tagPtr' [CWE-476] [-Wanalyzer-null-dereference] >> src/jdk.jdwp.agent/share/native/libjdwp/signature.c:50:12: warning: >> dereference of NULL 'tagPtr' [CWE-476] [-Wanalyzer-null-dereference] >> >> >> Normally the >> char *tagPtr = strchr(signature, SIGNATURE_END_ARGS); >> call should not return NULL; but maybe (in theory with bad/malformed input) >> it could happen so better add a NULL check. >> In debug builds, the following JDI_ASSERT should handle it. >> >> --------- >> - [x] I confirm that I make this contribution in accordance with the >> [OpenJDK Interim AI Policy](https://openjdk.org/legal/ai). > > Matthias Baesken has updated the pull request incrementally with one > additional commit since the last revision: > > GetMethodName - check success I added a check to methodSignature after the GetMethodName call. ------------- PR Comment: https://git.openjdk.org/jdk/pull/32929#issuecomment-6056409329
