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| author | lvklevankhanh <119659574+lvklevankhanh@users.noreply.github.com> | 2023-02-02 10:36:22 +0700 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-02-02 10:36:22 +0700 |
| commit | 0642a21dce31502bae7a3d7513a95772c9b4ae3f (patch) | |
| tree | d2fd554d9dc59a6b9be2147c6d987239b5b89a14 | |
| parent | 73e12753843b69e9a06430cf8eb8ab43285ee6a1 (diff) | |
| parent | 8ac9a080bee25e67e49bd138d81c992ce7b6d899 (diff) | |
| download | DLT-daemon-0642a21dce31502bae7a3d7513a95772c9b4ae3f.tar.gz | |
Merge pull request #437 from michael-methner/master
Check for negative index in dlt_file_message
| -rw-r--r-- | src/shared/dlt_common.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/shared/dlt_common.c b/src/shared/dlt_common.c index 6737251..97766f7 100644 --- a/src/shared/dlt_common.c +++ b/src/shared/dlt_common.c @@ -1718,7 +1718,7 @@ DltReturnValue dlt_file_message(DltFile *file, int index, int verbose) return DLT_RETURN_WRONG_PARAMETER; /* check if message is in range */ - if (index >= file->counter) { + if (index < 0 || index >= file->counter) { dlt_vlog(LOG_WARNING, "Message %d out of range!\r\n", index); return DLT_RETURN_WRONG_PARAMETER; } |