From acf51dbeda9a7fc25af5fdd08ea7ad251ff41902 Mon Sep 17 00:00:00 2001
From: Arne Dußin
Date: Thu, 4 Feb 2021 11:36:16 +0100
Subject: Use unspecified instead of localhost to bind

---
 src/server/mod.rs | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/server/mod.rs b/src/server/mod.rs
index 7f94453..c9550f7 100644
--- a/src/server/mod.rs
+++ b/src/server/mod.rs
@@ -10,11 +10,11 @@ use std::thread::{self, JoinHandle};
 /// The default port the dedicated graf karto server runs on.
 pub const DEFAULT_PORT: u16 = 44309;
 
-fn localhost(port: u16, ipv4: bool) -> SocketAddr {
+fn unspecified(port: u16, ipv4: bool) -> SocketAddr {
     if ipv4 {
-        SocketAddr::new(Ipv4Addr::LOCALHOST.into(), port)
+        SocketAddr::new(Ipv4Addr::UNSPECIFIED.into(), port)
     } else {
-        SocketAddr::new(Ipv6Addr::LOCALHOST.into(), port)
+        SocketAddr::new(Ipv6Addr::UNSPECIFIED.into(), port)
     }
 }
 
@@ -22,7 +22,7 @@ fn localhost(port: u16, ipv4: bool) -> SocketAddr {
 /// port cannot be bound to it fails returning an error, otherwise the join handle
 /// for the server thread is returned.
 pub fn start_with_port(port: u16, ipv4: bool) -> Result<JoinHandle<()>, io::Error> {
-    let addr = localhost(port, ipv4);
+    let addr = unspecified(port, ipv4);
     let conn_man = ConnectionManager::start(addr)?;
 
     Ok(start(conn_man))
@@ -31,7 +31,7 @@ pub fn start_with_port(port: u16, ipv4: bool) -> Result<JoinHandle<()>, io::Erro
 /// Starts a thread on any free system port. Returns an error in case that's not
 /// possible.
 pub fn start_any_port(ipv4: bool) -> Result<(JoinHandle<()>, u16), io::Error> {
-    let addr = localhost(0, ipv4);
+    let addr = unspecified(0, ipv4);
 
     let conn_man = ConnectionManager::start(addr)?;
     let port = conn_man.port();
-- 
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