Fix unused variable 'X' in release builds.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@244571 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Fuzzer/FuzzerLoop.cpp b/lib/Fuzzer/FuzzerLoop.cpp
index 3f7fcb5..2955f5b 100644 (file)
--- a/lib/Fuzzer/FuzzerLoop.cpp
+++ b/lib/Fuzzer/FuzzerLoop.cpp
@@ -253,9 +253,11 @@ void Fuzzer::WriteToOutputCorpus(const Unit &U) {
   WriteToFile(U, Path);
   if (Options.Verbosity >= 2)
     Printf("Written to %s\n", Path.c_str());
+#ifdef DEBUG
   if (Options.OnlyASCII)
     for (auto X : U)
       assert(isprint(X) || isspace(X));
+#endif
 }
 
 void Fuzzer::WriteUnitToFileWithPrefix(const Unit &U, const char *Prefix) {