{
int chgflag = 1, trnflag = 1;
int noisy = 1, width = 0;
- int rpop, i, hghnum, msgnum;
+ int rpop, i, hghnum = 0, msgnum = 0;
int kpop = 0, sasl = 0;
- char *cp, *maildir, *folder = NULL;
+ char *cp, *maildir = NULL, *folder = NULL;
char *format = NULL, *form = NULL;
char *host = NULL, *user = NULL, *proxy = NULL;
char *audfile = NULL, *from = NULL, *saslmech = NULL;
char buf[BUFSIZ], **argp, *nfs, **arguments;
- struct msgs *mp;
+ struct msgs *mp = NULL;
struct stat st, s1;
FILE *aud = NULL;
- char b[MAXPATHLEN + 1];
- char *maildir_copy; /* copy of mail directory because the static gets overwritten */
+ char b[MAXPATHLEN + 1];
+ char *maildir_copy = NULL; /* copy of mail directory because the static gets overwritten */
#ifdef POP
int nmsgs, nbytes, p = 0;