Dont use boost locale anymore

modules/client_entergame/characterlist.lua

@@ -111,7 +111,12 @@ end
 
 function onGameConnectionError(message, code)
   CharacterList.destroyLoadBox()
-  local text = tr('Your connection has been lost. (err: %d)', code)
+  local text
+  if g_game.getProtocolGame() and g_game.getProtocolGame():isConnecting() then
+    text = tr('Unable to establish a connection. (err: %d)%s', code)
+  else
+    text = tr('Your connection has been lost. (err: %d)', code)
+  end
   errorBox = displayErrorBox(tr("Connection Error"), text)
   errorBox.onOk = function()
     errorBox = nil

modules/client_entergame/entergame.lua

@@ -211,7 +211,7 @@ function EnterGame.doLogin()
   g_settings.set('port', G.port)
 
   protocolLogin = ProtocolLogin.create()
-  protocolLogin.onError = onError
+  protocolLogin.onLoginError = onError
   protocolLogin.onMotd = onMotd
   protocolLogin.onCharacterList = onCharacterList
   protocolLogin.onUpdateNeeded = onUpdateNeeded

modules/gamelib/protocollogin.lua

@@ -85,6 +85,7 @@ function ProtocolLogin:sendLoginPacket()
 end
 
 function ProtocolLogin:onConnect()
+  self.gotConnection = true
   self:sendLoginPacket()
 end
 
@@ -155,6 +156,11 @@ function ProtocolLogin:parseOpcode(opcode, msg)
 end
 
 function ProtocolLogin:onError(msg, code)
-  local text = tr('Your connection has been lost. (err: %d)', code)
-  signalcall(self.onLoginError, self, opcode, text)
+  local text
+  if self:isConnecting() then
+    text = tr('Unable to establish a connection. (err: %d)', code)
+  else
+    text = tr('Your connection has been lost. (err: %d)', code)
+  end
+  signalcall(self.onLoginError, self, text)
 end