Remove unused variables, avoid copies where possible, check empty() instead of size...

[user/henk/code/inspircd.git] / src / modules / m_alias.cpp

diff --git a/src/modules/m_alias.cpp b/src/modules/m_alias.cpp
index 6e06af74af4958584ee5277b1a0f0e06e3bd6c8f..25f071bab3ded04560ae8f7e73f7afc42991d38b 100644 (file)
--- a/src/modules/m_alias.cpp
+++ b/src/modules/m_alias.cpp
@@ -101,12 +101,11 @@ class ModuleAlias : public Module
 
  public:
 
-       ModuleAlias()
+       void init()
        {
                ReadAliases();
-               ServerInstance->Modules->Attach(I_OnPreCommand, this);
-               ServerInstance->Modules->Attach(I_OnRehash, this);
-               ServerInstance->Modules->Attach(I_OnUserMessage, this);
+               Implementation eventlist[] = { I_OnPreCommand, I_OnRehash, I_OnUserMessage };
+               ServerInstance->Modules->Attach(eventlist, this, sizeof(eventlist)/sizeof(Implementation));
        }
 
        virtual ~ModuleAlias()
@@ -252,7 +251,7 @@ class ModuleAlias : public Module
        }
 
 
-       int DoAlias(User *user, Channel *c, Alias *a, const std::string compare, const std::string safe)
+       int DoAlias(User *user, Channel *c, Alias *a, const std::string& compare, const std::string& safe)
        {
                User *u = NULL;