From 69bd7c16eb3c6095e49d0d7a6dd2f69ea4bb9141 Mon Sep 17 00:00:00 2001
From: Dominik Maier <domenukk@gmail.com>
Date: Thu, 16 Apr 2020 19:15:14 +0200
Subject: silence some clang warnings

---
 src/afl-fuzz.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/afl-fuzz.c')

diff --git a/src/afl-fuzz.c b/src/afl-fuzz.c
index edae7bb1..925dbb1a 100644
--- a/src/afl-fuzz.c
+++ b/src/afl-fuzz.c
@@ -420,6 +420,8 @@ int main(int argc, char **argv_orig, char **envp) {
         if (mem_limit_given) FATAL("Multiple -m options not supported");
         mem_limit_given = 1;
 
+        if (!optarg) FATAL("Wrong usage of -m");
+
         if (!strcmp(optarg, "none")) {
 
           afl->fsrv.mem_limit = 0;
-- 
cgit 1.4.1