From d00914ed6f5de67ab69c69e1cd1efa0797b5f62d Mon Sep 17 00:00:00 2001
From: attilamolnar <attilamolnar@hush.com>
Date: Sat, 1 Dec 2012 21:33:42 +0100
Subject: Add a flag to Command that controls whether an empty last parameter
 is allowed or not

---
 src/modules/m_sethost.cpp | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

(limited to 'src/modules/m_sethost.cpp')

diff --git a/src/modules/m_sethost.cpp b/src/modules/m_sethost.cpp
index a036085ea..2ef0c0548 100644
--- a/src/modules/m_sethost.cpp
+++ b/src/modules/m_sethost.cpp
@@ -32,6 +32,7 @@ class CommandSethost : public Command
  public:
 	CommandSethost(Module* Creator, char* hmap) : Command(Creator,"SETHOST", 1), hostmap(hmap)
 	{
+		allow_empty_last_param = false;
 		flags_needed = 'o'; syntax = "<new-hostname>";
 		TRANSLATE2(TR_TEXT, TR_END);
 	}
@@ -47,11 +48,7 @@ class CommandSethost : public Command
 				return CMD_FAILURE;
 			}
 		}
-		if (len == 0)
-		{
-			user->WriteServ("NOTICE %s :*** SETHOST: Host must be specified", user->nick.c_str());
-			return CMD_FAILURE;
-		}
+
 		if (len > 64)
 		{
 			user->WriteServ("NOTICE %s :*** SETHOST: Host too long",user->nick.c_str());
-- 
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