2 files changed, 12 insertions, 8 deletions
diff --git a/src/test/fuzz/deserialize.cpp b/src/test/fuzz/deserialize.cpp
index 3a6876ad39..bcd8691359 100644
--- a/src/test/fuzz/deserialize.cpp
+++ b/src/test/fuzz/deserialize.cpp
@@ -12,6 +12,7 @@
 #include <net.h>
 #include <primitives/block.h>
 #include <protocol.h>
+#include <pubkey.h>
 #include <streams.h>
 #include <undo.h>
 #include <version.h>
@@ -23,6 +24,12 @@
 
 #include <test/fuzz/fuzz.h>
 
+void initialize()
+{
+    // Fuzzers using pubkey must hold an ECCVerifyHandle.
+    static const auto verify_handle = MakeUnique<ECCVerifyHandle>();
+}
+
 void test_one_input(const std::vector<uint8_t>& buffer)
 {
     CDataStream ds(buffer, SER_NETWORK, INIT_PROTO_VERSION);
diff --git a/src/test/fuzz/fuzz.cpp b/src/test/fuzz/fuzz.cpp
index a8a108cd18..44256ce867 100644
--- a/src/test/fuzz/fuzz.cpp
+++ b/src/test/fuzz/fuzz.cpp
@@ -4,11 +4,9 @@
 
 #include <test/fuzz/fuzz.h>
 
+#include <cstdint>
 #include <unistd.h>
-
-#include <pubkey.h>
-#include <util/memory.h>
-
+#include <vector>
 
 static bool read_stdin(std::vector<uint8_t>& data)
 {
@@ -23,10 +21,8 @@ static bool read_stdin(std::vector<uint8_t>& data)
 }
 
 // Default initialization: Override using a non-weak initialize().
-__attribute__((weak))
-void initialize()
+__attribute__((weak)) void initialize()
 {
-    const static auto verify_handle = MakeUnique<ECCVerifyHandle>();
 }
 
 // This function is used by libFuzzer
@@ -50,7 +46,8 @@ extern "C" int LLVMFuzzerInitialize(int* argc, char*** argv)
 // the main(...) function.
 __attribute__((weak))
 #endif
-int main(int argc, char **argv)
+int
+main(int argc, char** argv)
 {
     initialize();
 #ifdef __AFL_INIT