From 63cdaec0babb2cf79e32d636e222c5bc40ee1876 Mon Sep 17 00:00:00 2001
From: Peter Thorson <github@zaphoyd.com>
Date: Thu, 10 Oct 2013 13:14:06 -0500
Subject: [PATCH] removes unused variable set per static analysis

---
 websocketpp/uri.hpp | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/websocketpp/uri.hpp b/websocketpp/uri.hpp
index 2bfa1f7ceb..e3eb480370 100644
--- a/websocketpp/uri.hpp
+++ b/websocketpp/uri.hpp
@@ -138,10 +138,13 @@ public:
         std::string port = "";
         while (state == 1) {
             if (it == uri.end()) {
-                state = 3;
+                // state is not used after this point presently.
+                // this should be re-enabled if it ever is needed in a future
+                // refactoring
+                //state = 3;
                 break;
             } else if (*it == '/') {
-                state = 3;
+                //state = 3;
             } else {
                 port += *it;
             }