Fix a few issues reported by static analyzers

2014-12-17 13:37:57 +01:00
parent 0ab5ecea13
commit 720e31a511
14 changed files with 11 additions and 28 deletions
@@ -21,7 +21,7 @@ public:
  void set_self(const std::string& name);
  IrcUser* get_self() const;
  IrcUser* add_user(const std::string& name,
-                    const std::map<char, char> prefix_to_mode);
+                    const std::map<char, char>& prefix_to_mode);
  IrcUser* find_user(const std::string& name) const;
  void remove_user(const IrcUser* user);
  void remove_all_users();