From d4292887237e29bdfad87e22713f273c3de9ab70 Mon Sep 17 00:00:00 2001
From: Mathias Stearn <mathias@10gen.com>
Date: Thu, 13 May 2010 17:20:12 -0400
Subject: [PATCH] IPv6 support for HostAndPort SERVER-1114

---
 util/hostandport.h | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/util/hostandport.h b/util/hostandport.h
index 2db8c375ea3..e0b384c742e 100644
--- a/util/hostandport.h
+++ b/util/hostandport.h
@@ -40,7 +40,7 @@ namespace mongo {
         static HostAndPort fromString(string s) {
             const char *p = s.c_str();
             uassert(13110, "HostAndPort: bad config string", *p);
-            const char *colon = strchr(p, ':');
+            const char *colon = strrchr(p, ':');
             HostAndPort m;
             if( colon ) {
                 int port = atoi(colon+1);
@@ -98,7 +98,7 @@ namespace mongo {
     }
 
     inline bool HostAndPort::isLocalHost() const { 
-        return _host == "localhost" || _host == "127.0.0.1";
+        return _host == "localhost" || _host == "127.0.0.1" || _host == "::1";
     }
 
 }