[tor-commits] [tor/master] sandbox: Fix double free when initializing HSv3 filenames

[nickm at torproject.org]

commit 2549b3e9233372556ae41c51b2e89c3ddb21a9ea
Author: David Goulet <dgoulet at torproject.org>
Date:   Fri Aug 25 09:28:10 2017 -0400

    sandbox: Fix double free when initializing HSv3 filenames
    
    Don't free a reference that has been stolen.
    
    Fixes #23329
    
    Signed-off-by: David Goulet <dgoulet at torproject.org>
---
 src/or/main.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/or/main.c b/src/or/main.c
index 38ebe3f25..5d51d1dea 100644
--- a/src/or/main.c
+++ b/src/or/main.c
@@ -3583,7 +3583,6 @@ sandbox_init_filter(void)
       /* steals references */
       sandbox_cfg_allow_open_filename(&cfg, file_name);
       sandbox_cfg_allow_open_filename(&cfg, tmp_name);
-      tor_free(file_name);
     });
     SMARTLIST_FOREACH(dirs, char *, dir, {
       /* steals reference */