socketAddr may be undefined

Signed-off-by: Arthur Gautier <baloo@gandi.net>
jshttp · Dec 9, 2015 · 1f865fb · 1f865fb
1 parent fece5e2
commit 1f865fb
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/index.js b/index.js
@@ -32,6 +32,7 @@ function forwarded(req) {
     .filter(Boolean)
     .reverse()
   var socketAddr = req.connection.remoteAddress
+  if (!socketAddr) return proxyAddrs;
   var addrs = [socketAddr].concat(proxyAddrs)
 
   // return all addresses