style fixes

source/backends/irc.rb

@@ -107,14 +107,16 @@ module Backend_IRC
 
          @real = Cinch::Bot.new do
             configure do |cfg|
-               cfg.server   = info[:server]
-               cfg.nick     = info[:nick] || "vrobot4"
-               cfg.port     = info[:port]     if info.key? :port
-               cfg.password = info[:pass]     if info.key? :pass
-               cfg.modes    = info[:modes]    if info.key? :modes
-               cfg.channels = info[:channels] if info.key? :channels
-               cfg.realname = "vrobot4"
-               cfg.user     = "vrobot4"
+               cfg.server     = info[:server]
+               cfg.nick       = info[:nick] || "vrobot4"
+               cfg.port       = info[:port]     if info.key? :port
+               cfg.password   = info[:pass]     if info.key? :pass
+               cfg.modes      = info[:modes]    if info.key? :modes
+               cfg.channels   = info[:channels] if info.key? :channels
+               cfg.ssl        = true
+               cfg.ssl.verify = true
+               cfg.realname   = "vrobot4"
+               cfg.user       = "vrobot4"
                cfg.message_split_start = "… "
                cfg.message_split_end   = " …"
             end

source/modules/rolechooser.rb

@@ -4,9 +4,11 @@ class Mod_RoleChooser < Vrobot4::Module::Module
 
    def initialize info
       super
+
       register :c_addvrole, "addvroles", "Adds another vanity role to you."
       register :c_delvrole, "delvroles", "Removes a vanity role from you."
       register :c_listvroles, "listvroles", "Lists available vanity roles."
+
       @info.map! do |id| id.resolve_id end
    end
 
@@ -32,7 +34,7 @@ class Mod_RoleChooser < Vrobot4::Module::Module
    def c_listvroles m, argv
       text = ""
       for role in @info do
-         text << m.chan.real.server.role(role).name + "\n"
+         text << m.chan.real.server.role(role).name + ?\n
       end
       m.reply text
    end

source/server.rb

@@ -76,6 +76,9 @@ module Vrobot4::Server
       # @return [void]
       def load_mod mod
          mt = Vrobot4::Module.get_module_type(mod)
+         if mt == nil
+            raise ArgumentError, "No such module #{mod} exists"
+         end
          if mt[:server]    and mt[:server]    != self.class.type or
             mt[:servflags] and mt[:servflags] !~ flags then
             raise ArgumentError, "Module #{mod} is not valid for this server"