On Fri, Jun 03, 2016 at 08:20:57PM -0400, Ted Unangst wrote:
> this is in sbin. i left csh and ksh in bin for some other brave soul.
ok mglocker
> Index: dump/main.c
> ===================================================================
> RCS file: /cvs/src/sbin/dump/main.c,v
> retrieving revision 1.57
> diff -u -p -r1.57 main.c
> --- dump/main.c 20 Aug 2015 22:02:20 -0000 1.57
> +++ dump/main.c 4 Jun 2016 00:19:31 -0000
> @@ -769,7 +769,7 @@ obsolete(int *argcp, char **argvp[])
>
> /* Copy remaining arguments. */
> while ((*nargv++ = *argv++))
> - ;
> + continue;
>
> /* Update argument count. */
> *argcp = nargv - *argvp - 1;
> Index: fsdb/fsdb.c
> ===================================================================
> RCS file: /cvs/src/sbin/fsdb/fsdb.c,v
> retrieving revision 1.29
> diff -u -p -r1.29 fsdb.c
> --- fsdb/fsdb.c 20 Jan 2015 18:22:21 -0000 1.29
> +++ fsdb/fsdb.c 4 Jun 2016 00:16:30 -0000
> @@ -451,7 +451,7 @@ CMDFUNCSTART(focusname)
> }
> for (p = argv[1]; p != NULL;) {
> while ((val = strsep(&p, "/")) != NULL && *val == '\0')
> - ;
> + continue;
> if (val) {
> printf("component `%s': ", val);
> fflush(stdout);
> Index: nfsd/nfsd.c
> ===================================================================
> RCS file: /cvs/src/sbin/nfsd/nfsd.c,v
> retrieving revision 1.35
> diff -u -p -r1.35 nfsd.c
> --- nfsd/nfsd.c 16 Jan 2015 06:40:00 -0000 1.35
> +++ nfsd/nfsd.c 4 Jun 2016 00:16:35 -0000
> @@ -342,6 +342,6 @@ reapchild(int signo)
> int save_errno = errno;
>
> while (wait3(NULL, WNOHANG, NULL) > 0)
> - ;
> + continue;
> errno = save_errno;
> }
> Index: restore/main.c
> ===================================================================
> RCS file: /cvs/src/sbin/restore/main.c,v
> retrieving revision 1.23
> diff -u -p -r1.23 main.c
> --- restore/main.c 20 Jan 2015 18:22:21 -0000 1.23
> +++ restore/main.c 4 Jun 2016 00:16:43 -0000
> @@ -88,7 +88,7 @@ main(int argc, char *argv[])
> if ((tmpdir = strdup(tmpdir)) == NULL)
> err(1, NULL);
> for (p = tmpdir + strlen(tmpdir) - 1; p >= tmpdir && *p == '/'; p--)
> - ;
> + continue;
> obsolete(&argc, &argv);
> while ((ch = getopt(argc, argv, "b:cdf:himNRrs:tvxy")) != -1)
> switch(ch) {
> @@ -344,7 +344,7 @@ obsolete(int *argcp, char **argvp[])
>
> /* Copy remaining arguments. */
> while ((*nargv++ = *argv++))
> - ;
> + continue;
>
> /* Update argument count. */
> *argcp = nargv - *argvp - 1;
> Index: route/route.c
> ===================================================================
> RCS file: /cvs/src/sbin/route/route.c,v
> retrieving revision 1.182
> diff -u -p -r1.182 route.c
> --- route/route.c 3 Dec 2015 08:00:49 -0000 1.182
> +++ route/route.c 4 Jun 2016 00:16:49 -0000
> @@ -763,7 +763,7 @@ inet_makenetandmask(u_int32_t net, struc
> sin->sin_family = 0;
> cp = (char *)(&sin->sin_addr + 1);
> while (*--cp == '\0' && cp > (char *)sin)
> - ;
> + continue;
> sin->sin_len = 1 + cp - (char *)sin;
> }
>
> Index: scsi/scsi.c
> ===================================================================
> RCS file: /cvs/src/sbin/scsi/scsi.c,v
> retrieving revision 1.29
> diff -u -p -r1.29 scsi.c
> --- scsi/scsi.c 20 Nov 2014 15:22:39 -0000 1.29
> +++ scsi/scsi.c 4 Jun 2016 00:16:55 -0000
> @@ -442,11 +442,11 @@ skipwhite(FILE *f)
> skip_again:
>
> while (isspace(c = getc(f)))
> - ;
> + continue;
>
> if (c == '#') {
> while ((c = getc(f)) != '\n' && c != EOF)
> - ;
> + continue;
> goto skip_again;
> }
>
>
