From aaaa37abbab69fe1fdc2d332bbaf6ecce0c5cc00 Mon Sep 17 00:00:00 2001
From: MarcoFalke <falke.marco@gmail.com>
Date: Wed, 22 Sep 2021 14:39:07 +0200
Subject: [PATCH] fuzz: Fix memory leak in system fuzz target

---
 src/test/fuzz/system.cpp | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/test/fuzz/system.cpp b/src/test/fuzz/system.cpp
index 00403c1a323..dc3f9c8b8f9 100644
--- a/src/test/fuzz/system.cpp
+++ b/src/test/fuzz/system.cpp
@@ -5,6 +5,7 @@
 #include <test/fuzz/FuzzedDataProvider.h>
 #include <test/fuzz/fuzz.h>
 #include <test/fuzz/util.h>
+#include <test/util/setup_common.h>
 #include <util/system.h>
 
 #include <cstdint>
@@ -12,6 +13,11 @@
 #include <vector>
 
 namespace {
+void initialize_system()
+{
+    static const auto testing_setup = MakeNoLogFileContext<>();
+}
+
 std::string GetArgumentName(const std::string& name)
 {
     size_t idx = name.find('=');
@@ -20,9 +26,8 @@ std::string GetArgumentName(const std::string& name)
     }
     return name.substr(0, idx);
 }
-} // namespace
 
-FUZZ_TARGET(system)
+FUZZ_TARGET_INIT(system, initialize_system)
 {
     FuzzedDataProvider fuzzed_data_provider(buffer.data(), buffer.size());
     ArgsManager args_manager{};
@@ -114,3 +119,4 @@ FUZZ_TARGET(system)
 
     (void)HelpRequested(args_manager);
 }
+} // namespace