Philip Withnall 0e0421cfe2 fuzzing: Fix buffer overread error in the fuzz test itself ...

valgrind spotted this one: a read off the end of the `stop_chars` buffer
when `stop_chars_len == -1`, due to the fuzzing test not sticking to the
requirement from `g_data_input_stream_read_upto()` that `stop_chars`
must be nul-terminated if `stop_chars_len < 0`.

This can happen when reading `fuzzing/README.md`, which is done as a
smoketest when the fuzzing tests are run without the fuzzer, as normal
unit tests. In this case, it made smoke.

Signed-off-by: Philip Withnall <pwithnall@gnome.org>

2024-10-22 13:18:59 +01:00

2.9 KiB

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