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ps: fix ps -aa

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Passing the -a flag multiple times made ps show no processes.

Differential Revision:	https://reviews.freebsd.org/D27215
This commit is contained in:
Math Ieu 2021-09-24 08:58:40 +02:00 committed by Piotr Pawel Stefaniak
parent 7c2f227a17
commit bf27a2253f
1 changed files with 1 additions and 6 deletions
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7
bin/ps/ps.c
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@ -253,11 +253,9 @@ main(int argc, char *argv[])
* added for compatibility with SUSv3, but for
* now it will not be described in the man page.
*/
nselectors++;
all = xkeep = 1;
break;
case 'a':
nselectors++;
all = 1;
break;
case 'C':
@ -473,7 +471,7 @@ main(int argc, char *argv[])
if (!_fmt)
parsefmt(dfmt, 0);
if (nselectors == 0) {
if (!all && nselectors == 0) {
uidlist.l.ptr = malloc(sizeof(uid_t));
if (uidlist.l.ptr == NULL)
xo_errx(1, "malloc failed");
@ -526,9 +524,6 @@ main(int argc, char *argv[])
what = KERN_PROC_UID | showthreads;
flag = *uidlist.l.uids;
nselectors = 0;
} else if (all) {
/* No need for this routine to select processes. */
nselectors = 0;
}
}