diff options
Diffstat (limited to 'usr.bin')
| -rw-r--r-- | usr.bin/du/du.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/usr.bin/du/du.c b/usr.bin/du/du.c index 86d8863..5c670d4 100644 --- a/usr.bin/du/du.c +++ b/usr.bin/du/du.c @@ -88,7 +88,6 @@ main(int argc, char *argv[]) off_t savednumber, curblocks; off_t threshold, threshold_sign; int ftsoptions; - int listall; int depth; int Hflag, Lflag, Pflag, aflag, sflag, dflag, cflag; int hflag, lflag, ch, notused, rval; @@ -229,17 +228,10 @@ main(int argc, char *argv[]) if (!Aflag && (cblocksize % DEV_BSIZE) != 0) cblocksize = howmany(cblocksize, DEV_BSIZE) * DEV_BSIZE; - listall = 0; - - if (aflag) { - if (sflag || dflag) - usage(); - listall = 1; - } else if (sflag) { - if (dflag) - usage(); + if (aflag + dflag + sflag > 1) + usage(); + if (sflag) depth = 0; - } if (!*argv) { argv = save; @@ -320,7 +312,7 @@ main(int argc, char *argv[]) howmany(p->fts_statp->st_size, cblocksize) : howmany(p->fts_statp->st_blocks, cblocksize); - if (listall || p->fts_level == 0) { + if (aflag || p->fts_level == 0) { if (hflag) { prthumanval(curblocks); (void)printf("\t%s\n", p->fts_path); |
