added --env option

1 files changed, 22 insertions, 1 deletions

diff --git a/src/firejail/no_sandbox.c b/src/firejail/no_sandbox.c
index 9dc01435f..5603974aa 100644
--- a/src/firejail/no_sandbox.c
+++ b/src/firejail/no_sandbox.c
@@ -1,7 +1,27 @@
+/*
+ * Copyright (C) 2014, 2015 Firejail Authors
+ *
+ * This file is part of firejail project
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
 #include "firejail.h"
 #include <sys/types.h>
 #include <sys/stat.h>
 #include <unistd.h>
+#include <grp.h>
 
 // check process space for kernel processes
 // return 1 if found, 0 if not found
@@ -112,7 +132,8 @@ void run_no_sandbox(int argc, char **argv) {
         // start the program in /bin/sh
         fprintf(stderr, "Warning: an existing sandbox was detected. "
                 "%s will run without any additional sandboxing features in a /bin/sh shell\n", command);
-        system(command);
+        rv = system(command);
+        (void) rv;
         if (allocated)
                 free(command);
         exit(1);