From 8232b83d3fa47a1399f155cb829db829369fbae9 Mon Sep 17 00:00:00 2001
From: squidadm <squidadm@users.noreply.github.com>
Date: Sun, 21 Jan 2018 08:07:08 +1300
Subject: [PATCH] Fix indirect IP logging for transactions without a client
 connection (#129) (#136)

Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
---
 src/client_side_request.cc | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/client_side_request.cc b/src/client_side_request.cc
index be124f355..203f89d46 100644
--- a/src/client_side_request.cc
+++ b/src/client_side_request.cc
@@ -488,9 +488,9 @@ clientFollowXForwardedForCheck(allow_t answer, void *data)
         * Ensure that the access log shows the indirect client
         * instead of the direct client.
         */
-        ConnStateData *conn = http->getConn();
-        conn->log_addr = request->indirect_client_addr;
-        http->al->cache.caddr = conn->log_addr;
+        http->al->cache.caddr = request->indirect_client_addr;
+        if (ConnStateData *conn = http->getConn())
+            conn->log_addr = request->indirect_client_addr;
     }
     request->x_forwarded_for_iterator.clean();
     request->flags.done_follow_x_forwarded_for = true;
-- 
2.11.0

