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tiny changes in custom mut api

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This commit is contained in:
Dominik Maier
2020-03-28 11:55:10 +01:00
parent f370ef38c4
commit ab5e0703da
6 changed files with 39 additions and 25 deletions
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2
src/afl-fuzz-run.c
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@ -221,7 +221,7 @@ void write_to_testcase(afl_state_t *afl, void *mem, u32 len) {
size_t new_size = afl->mutator->afl_custom_pre_save(afl->mutator->data, mem,
len, &new_buf);
if (unlikely(new_size <= 0 || !new_buf))
if (unlikely(!new_buf))
FATAL("Custom_pre_save failed (ret: %lu)", (long unsigned)new_size);
/* everything as planned. use the new data. */