Fix potential off-by-one on large reads (thanks psychon)

[user/henk/code/inspircd.git] / src / commands / cmd_commands.cpp

diff --git a/src/commands/cmd_commands.cpp b/src/commands/cmd_commands.cpp
index eddcb6bd8f41b98db570f2b0541c4ee2ce983ff2..9d77de6ca0d04429ab0c204c5c326f0f1b7fe464 100644 (file)
--- a/src/commands/cmd_commands.cpp
+++ b/src/commands/cmd_commands.cpp
@@ -23,15 +23,15 @@ extern "C" DllExport Command* init_command(InspIRCd* Instance)
 
 CmdResult CommandCommands::Handle (const std::vector<std::string>&, User *user)
 {
-       for (Commandable::iterator i = ServerInstance->Parser->cmdlist.begin(); i != ServerInstance->Parser->cmdlist.end(); i++)
+       for (Commandtable::iterator i = ServerInstance->Parser->cmdlist.begin(); i != ServerInstance->Parser->cmdlist.end(); i++)
        {
                user->WriteNumeric(702, "%s :%s %s %d %d",
-                               user->nick,
+                               user->nick.c_str(),
                                i->second->command.c_str(),
                                i->second->source.c_str(),
                                i->second->min_params,
                                i->second->Penalty);
        }
-       user->WriteNumeric(704, "%s :End of COMMANDS list",user->nick);
+       user->WriteNumeric(704, "%s :End of COMMANDS list",user->nick.c_str());
        return CMD_SUCCESS;
 }