From d9b1c678ceeaaf34bd80ed7450a7069263f91a8d Mon Sep 17 00:00:00 2001
From: Reiner Herrmann <reiner@reiner-h.de>
Date: Sat, 29 Jun 2019 19:40:52 +0200
Subject: free variable in error case

---
 src/firejail/main.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/firejail/main.c b/src/firejail/main.c
index 2403cafa1..34c6f4044 100644
--- a/src/firejail/main.c
+++ b/src/firejail/main.c
@@ -2160,6 +2160,7 @@ int main(int argc, char **argv) {
 				cfg.dns4 = dns;
 			else {
 				fprintf(stderr, "Error: up to 4 DNS servers can be specified\n");
+				free(dns);
 				return 1;
 			}
 		}
-- 
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