From 2e9749e887b82c8b491a510f6308c07e5c9e6ed2 Mon Sep 17 00:00:00 2001
From: "Alan T. DeKok" <aland@freeradius.org>
Date: Sun, 24 Jan 2021 07:51:19 -0500
Subject: [PATCH] ensure variables are initialized

---
 src/bin/fuzzer.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/bin/fuzzer.c b/src/bin/fuzzer.c
index b924b16b5c..fd7ef7c673 100644
--- a/src/bin/fuzzer.c
+++ b/src/bin/fuzzer.c
@@ -41,7 +41,7 @@ static void *decode_ctx = NULL;
 static fr_test_point_proto_decode_t *tp = NULL;
 static fr_dict_t *dict = NULL;
 
-static dl_t *dl;
+static dl_t *dl = NULL;
 static dl_loader_t *dl_loader;
 
 int LLVMFuzzerInitialize(int *argc, char ***argv);
@@ -49,7 +49,7 @@ int LLVMFuzzerTestOneInput(const uint8_t *buf, size_t len);
 
 static void exitHandler()
 {
-	if (dl->handle) {
+	if (dl && dl->handle) {
 		dlclose(dl->handle);
 		dl->handle = NULL;
 	}
-- 
2.47.2