From 326ab632c378878c96f44586a6e1f3dfa3db2276 Mon Sep 17 00:00:00 2001
From: Dominik Maier <domenukk@gmail.com>
Date: Mon, 13 Apr 2020 16:57:19 +0200
Subject: fixed uaf and warnings

---
 src/afl-showmap.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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

diff --git a/src/afl-showmap.c b/src/afl-showmap.c
index c84fa36c..63c8caa8 100644
--- a/src/afl-showmap.c
+++ b/src/afl-showmap.c
@@ -983,7 +983,7 @@ int main(int argc, char **argv_orig, char **envp) {
     if (!quiet_mode) OKF("Processed %u input files.", total_execs);
 
     closedir(dir_in);
-    closedir(dir_out);
+    if (dir_out) closedir(dir_out);
 
   } else {
 
-- 
cgit 1.4.1