1 files changed, 14 insertions, 12 deletions

diff --git a/src/commands/cmd_zline.cpp b/src/commands/cmd_zline.cpp
index a9f76a932..2a12ee5b5 100644
--- a/src/commands/cmd_zline.cpp
+++ b/src/commands/cmd_zline.cpp
@@ -24,28 +24,30 @@ extern "C" DllExport Command* init_command(InspIRCd* Instance)
 
 CmdResult CommandZline::Handle (const char** parameters, int pcnt, User *user)
 {
+	std::string target = parameters[0];
+
 	if (pcnt >= 3)
 	{
-		if (strchr(parameters[0],'@') || strchr(parameters[0],'!'))
+		if (strchr(target.c_str(),'@') || strchr(target.c_str(),'!'))
 		{
 			user->WriteServ("NOTICE %s :*** You cannot include a username or nickname in a zline, a zline must ban only an IP mask",user->nick);
 			return CMD_FAILURE;
 		}
 
-		User *u = ServerInstance->FindNick(parameters[0]);
+		User *u = ServerInstance->FindNick(target.c_str());
 		
 		if (u)
 		{
-			parameters[0] = u->GetIPString();
+			target = u->GetIPString();
 		}
 
-		if (ServerInstance->IPMatchesEveryone(parameters[0],user))
+		if (ServerInstance->IPMatchesEveryone(target.c_str(),user))
 			return CMD_FAILURE;
 
 		long duration = ServerInstance->Duration(parameters[1]);
 
-		const char* ipaddr = parameters[0];
-		User* find = ServerInstance->FindNick(parameters[0]);
+		const char* ipaddr = target.c_str();
+		User* find = ServerInstance->FindNick(target.c_str());
 
 		if (find)
 		{
@@ -65,12 +67,12 @@ CmdResult CommandZline::Handle (const char** parameters, int pcnt, User *user)
 		{
 			if (!duration)
 			{
-				ServerInstance->SNO->WriteToSnoMask('x',"%s added permanent Z-line for %s.",user->nick,parameters[0]);
+				ServerInstance->SNO->WriteToSnoMask('x',"%s added permanent Z-line for %s.",user->nick,target.c_str());
 			}
 			else
 			{
 				time_t c_requires_crap = duration + ServerInstance->Time();
-				ServerInstance->SNO->WriteToSnoMask('x',"%s added timed Z-line for %s, expires on %s",user->nick,parameters[0],
+				ServerInstance->SNO->WriteToSnoMask('x',"%s added timed Z-line for %s, expires on %s",user->nick,target.c_str(),
 						ServerInstance->TimeString(c_requires_crap).c_str());
 			}
 			ServerInstance->XLines->ApplyLines();
@@ -78,18 +80,18 @@ CmdResult CommandZline::Handle (const char** parameters, int pcnt, User *user)
 		else
 		{
 			delete zl;
-			user->WriteServ("NOTICE %s :*** Z-Line for %s already exists",user->nick,parameters[0]);
+			user->WriteServ("NOTICE %s :*** Z-Line for %s already exists",user->nick,target.c_str());
 		}
 	}
 	else
 	{
-		if (ServerInstance->XLines->DelLine(parameters[0],"Z",user))
+		if (ServerInstance->XLines->DelLine(target.c_str(),"Z",user))
 		{
-			ServerInstance->SNO->WriteToSnoMask('x',"%s Removed Z-line on %s.",user->nick,parameters[0]);
+			ServerInstance->SNO->WriteToSnoMask('x',"%s Removed Z-line on %s.",user->nick,target.c_str());
 		}
 		else
 		{
-			user->WriteServ("NOTICE %s :*** Z-Line %s not found in list, try /stats Z.",user->nick,parameters[0]);
+			user->WriteServ("NOTICE %s :*** Z-Line %s not found in list, try /stats Z.",user->nick,target.c_str());
 			return CMD_FAILURE;
 		}
 	}