*** user.c.old	Fri Apr  4 13:40:38 1997
--- user.c	Fri Apr  4 13:40:42 1997
***************
*** 37,43 ****
      char buf[BUFSIZ];
      char *home;
      FILE *fp;
-     extern char *getenv PROT((char *));
      home = getenv("HOME");
      if(strlen(home)==0)
          return;
--- 37,42 ----