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authorvan Hauser <vh@thc.org>2023-02-12 17:55:48 +0100
committerGitHub <noreply@github.com>2023-02-12 17:55:48 +0100
commit6030df2f563c8c5bf482217478375a6b7ea3b15a (patch)
tree364f019b6a3f8384b67589ac4f1dd83497d351dd /src/afl-fuzz-queue.c
parent141c324eb935ddd25a9ea898bf94ed4f3afb7a79 (diff)
parent846e910e0c6d09808ea6f87b59e2cf79769979dc (diff)
downloadafl++-6030df2f563c8c5bf482217478375a6b7ea3b15a.tar.gz
Merge pull request #1639 from apach301/fix-score-calculation
Increase fuzz_level for mopt_common_fuzzing
Diffstat (limited to 'src/afl-fuzz-queue.c')
-rw-r--r--src/afl-fuzz-queue.c6
1 files changed, 6 insertions, 0 deletions
diff --git a/src/afl-fuzz-queue.c b/src/afl-fuzz-queue.c
index e3faa392..ebfc252c 100644
--- a/src/afl-fuzz-queue.c
+++ b/src/afl-fuzz-queue.c
@@ -1007,10 +1007,16 @@ u32 calculate_score(afl_state_t *afl, struct queue_entry *q) {
       break;
 
     case LIN:
+      // Don't modify perf_score for unfuzzed seeds
+      if (!q->fuzz_level) break;
+
       factor = q->fuzz_level / (afl->n_fuzz[q->n_fuzz_entry] + 1);
       break;
 
     case QUAD:
+      // Don't modify perf_score for unfuzzed seeds
+      if (!q->fuzz_level) break;
+
       factor =
           q->fuzz_level * q->fuzz_level / (afl->n_fuzz[q->n_fuzz_entry] + 1);
       break;