From 5f9e53cb962078bf2d13786157fbf31465d4e864 Mon Sep 17 00:00:00 2001
From: Andrei Karas <akaras@inbox.ru>
Date: Tue, 16 Sep 2014 21:52:47 +0300
Subject: Add server feature haveEmailOnRegister.

---
 src/net/eathena/serverfeatures.cpp | 5 +++++
 src/net/eathena/serverfeatures.h   | 2 ++
 src/net/serverfeatures.h           | 2 ++
 src/net/tmwa/loginhandler.cpp      | 5 ++++-
 src/net/tmwa/serverfeatures.cpp    | 5 +++++
 src/net/tmwa/serverfeatures.h      | 2 ++
 6 files changed, 20 insertions(+), 1 deletion(-)

diff --git a/src/net/eathena/serverfeatures.cpp b/src/net/eathena/serverfeatures.cpp
index d28b7a91c..b92a6f7b4 100644
--- a/src/net/eathena/serverfeatures.cpp
+++ b/src/net/eathena/serverfeatures.cpp
@@ -117,4 +117,9 @@ bool ServerFeatures::haveMonsterAttackRange() const
     return false;
 }
 
+bool ServerFeatures::haveEmailOnRegister() const
+{
+    return false;
+}
+
 }  // namespace EAthena
diff --git a/src/net/eathena/serverfeatures.h b/src/net/eathena/serverfeatures.h
index e4469868c..fc140a604 100644
--- a/src/net/eathena/serverfeatures.h
+++ b/src/net/eathena/serverfeatures.h
@@ -67,6 +67,8 @@ class ServerFeatures final : public Net::ServerFeatures
         bool haveOtherGender() const override final;
 
         bool haveMonsterAttackRange() const override final;
+
+        bool haveEmailOnRegister() const override final;
 };
 
 }  // namespace EAthena
diff --git a/src/net/serverfeatures.h b/src/net/serverfeatures.h
index 803d81b81..d1a575692 100644
--- a/src/net/serverfeatures.h
+++ b/src/net/serverfeatures.h
@@ -64,6 +64,8 @@ class ServerFeatures notfinal
         virtual bool haveOtherGender() const = 0;
 
         virtual bool haveMonsterAttackRange() const = 0;
+
+        virtual bool haveEmailOnRegister() const = 0;
 };
 
 }  // namespace Net
diff --git a/src/net/tmwa/loginhandler.cpp b/src/net/tmwa/loginhandler.cpp
index f60a7d934..35321b1b8 100644
--- a/src/net/tmwa/loginhandler.cpp
+++ b/src/net/tmwa/loginhandler.cpp
@@ -25,6 +25,9 @@
 #include "client.h"
 #include "logger.h"
 
+#include "net/net.h"
+#include "net/serverfeatures.h"
+
 #include "net/tmwa/messageout.h"
 #include "net/tmwa/network.h"
 #include "net/tmwa/protocol.h"
@@ -264,7 +267,7 @@ void LoginHandler::processUpdateHost2(Net::MessageIn &msg) const
 
 int LoginHandler::supportedOptionalActions() const
 {
-    return serverVersion >= 7
+    return Net::getServerFeatures()->haveEmailOnRegister()
         ? Net::RegistrationOptions::SetEmailOnRegister
         | Net::RegistrationOptions::SetGenderOnRegister
         : Net::RegistrationOptions::SetGenderOnRegister;
diff --git a/src/net/tmwa/serverfeatures.cpp b/src/net/tmwa/serverfeatures.cpp
index aaba467ac..73791e6c8 100644
--- a/src/net/tmwa/serverfeatures.cpp
+++ b/src/net/tmwa/serverfeatures.cpp
@@ -119,4 +119,9 @@ bool ServerFeatures::haveMonsterAttackRange() const
     return serverVersion > 0;
 }
 
+bool ServerFeatures::haveEmailOnRegister() const
+{
+    return serverVersion >= 7;
+}
+
 }  // namespace TmwAthena
diff --git a/src/net/tmwa/serverfeatures.h b/src/net/tmwa/serverfeatures.h
index c5b3fddaa..6c8776e8e 100644
--- a/src/net/tmwa/serverfeatures.h
+++ b/src/net/tmwa/serverfeatures.h
@@ -67,6 +67,8 @@ class ServerFeatures final : public Net::ServerFeatures
         bool haveOtherGender() const override final;
 
         bool haveMonsterAttackRange() const override final;
+
+        bool haveEmailOnRegister() const override final;
 };
 
 }  // namespace TmwAthena
-- 
cgit v1.2.3-70-g09d2