[libFuzzer] minor refactoring, NFC
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk/lib/fuzzer@313406 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/FuzzerMerge.cpp b/FuzzerMerge.cpp
index 78f2253..03cf00a 100644
--- a/FuzzerMerge.cpp
+++ b/FuzzerMerge.cpp
@@ -241,10 +241,9 @@
// So it makes no sense to record all features for all files, instead we
// only record features that were not seen before.
Set<size_t> UniqFeatures;
- TPC.CollectFeatures([&](size_t Feature) -> bool {
+ TPC.CollectFeatures([&](size_t Feature) {
if (AllFeatures.insert(Feature).second)
UniqFeatures.insert(Feature);
- return true;
});
// Show stats.
if (!(TotalNumberOfRuns & (TotalNumberOfRuns - 1)))