From: Nick Mathewson <nickm@torproject.org>
Date: Wed, 31 Oct 2018 12:30:48 +0000 (-0400)
Subject: Fix memory leak (#28257, CID 1440805).
X-Git-Tag: tor-0.4.0.1-alpha~199
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=a182301152afe9cd066516ae02f588840b2efc43;p=thirdparty%2Ftor.git

Fix memory leak (#28257, CID 1440805).
---

diff --git a/src/feature/relay/dns.c b/src/feature/relay/dns.c
index 371c2f5069..701719af95 100644
--- a/src/feature/relay/dns.c
+++ b/src/feature/relay/dns.c
@@ -1386,6 +1386,7 @@ configured_nameserver_address(const size_t idx)
                               NULL) == 0) {
      return tor_addr;
    }
+   tor_free(tor_addr);
  }
 
  return NULL;