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authorvan Hauser <vh@thc.org>2021-12-09 11:55:36 +0100
committerGitHub <noreply@github.com>2021-12-09 11:55:36 +0100
commit08ca4d54a55fe73e64a994c41a12af61f52e497e (patch)
tree2d0f060cf98afbe80f5bf810fd6b167a5152be81 /custom_mutators/libfuzzer/FuzzerLoop.cpp
parent773baf9391ff5f1793deb7968366819e7fa07adc (diff)
parent4c6d94ea5f854071277ed9729de2d4ef7d07cc84 (diff)
downloadafl++-08ca4d54a55fe73e64a994c41a12af61f52e497e.tar.gz
Merge pull request #1101 from AFLplusplus/dev
Dev
Diffstat (limited to 'custom_mutators/libfuzzer/FuzzerLoop.cpp')
-rw-r--r--custom_mutators/libfuzzer/FuzzerLoop.cpp1
1 files changed, 1 insertions, 0 deletions
diff --git a/custom_mutators/libfuzzer/FuzzerLoop.cpp b/custom_mutators/libfuzzer/FuzzerLoop.cpp
index 08fda520..6716dbf5 100644
--- a/custom_mutators/libfuzzer/FuzzerLoop.cpp
+++ b/custom_mutators/libfuzzer/FuzzerLoop.cpp
@@ -1086,6 +1086,7 @@ ATTRIBUTE_INTERFACE size_t LLVMFuzzerMutate(uint8_t *Data, size_t Size,
                                             size_t MaxSize) {
 
   assert(fuzzer::F);
+  fuzzer::F->GetMD().StartMutationSequence();
   size_t r = fuzzer::F->GetMD().DefaultMutate(Data, Size, MaxSize);
 #ifdef  INTROSPECTION
   introspection_ptr = fuzzer::F->GetMD().WriteMutationSequence();