Change to C++ string

irc.h

@@ -5,17 +5,18 @@
 #ifndef OKSIRC_IRC_H
 #define OKSIRC_IRC_H
 #include <ctime>
+#include <string>
 #include <nspr.h>
 #include "ui.h"
 
 
 class irc {
 public:
-    irc(PRFileDesc*, char*, ui*);
+    irc(PRFileDesc*, std::string, ui*);
     void run(void);
 
 private:
-    char* netName;
+    std::string netName;
     time_t lastPing;
     PRFileDesc* fd;
     ui* uiInst;