From: Nick Mathewson <nickm@torproject.org>
Date: Tue, 22 Sep 2015 13:55:05 +0000 (-0400)
Subject: Fix a memory leak in router_parse_addr_policy_item_from_string.  CID 1324770
X-Git-Tag: tor-0.2.7.3-rc~23
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=6b6a714732e1bec58ee92b535902a5bbc5c7e946;p=thirdparty%2Ftor.git

Fix a memory leak in router_parse_addr_policy_item_from_string.  CID 1324770
---

diff --git a/src/or/routerparse.c b/src/or/routerparse.c
index 17c46acfda..f898ef8aef 100644
--- a/src/or/routerparse.c
+++ b/src/or/routerparse.c
@@ -3744,7 +3744,9 @@ router_parse_addr_policy_item_from_string,(const char *s, int assume_action,
              "exit policy. Ignoring, but continuing to parse rules. (Use "
              "accept/reject with IPv4 addresses.)",
              tok->n_args == 1 ? tok->args[0] : "");
-    return NULL;
+    addr_policy_free(r);
+    r = NULL;
+    goto done;
   }
 
   goto done;