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authorDenys Vlasenko <vda.linux@googlemail.com>2019-05-03 09:49:56 +0200
committerDenys Vlasenko <vda.linux@googlemail.com>2019-05-03 09:49:56 +0200
commit3106784e654e7443ab724d927f9de0230adbe5ac (patch)
treef31a1832aa4c2dc4fef8ce7ed4714a798cdc3e9a
parentb052dbea54e2226ea49b9f3bdec3f6bccf879030 (diff)
downloadbusybox-3106784e654e7443ab724d927f9de0230adbe5ac.tar.gz
ps: ensure fields are separated by at least one space, closes 11826
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
-rw-r--r--procps/ps.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/procps/ps.c b/procps/ps.c
index 54e6c40fc..815c11578 100644
--- a/procps/ps.c
+++ b/procps/ps.c
@@ -533,7 +533,7 @@ static void format_process(const procps_status_t *ps)
len = out[i].width - len + 1;
if (++i == out_cnt) /* do not pad last field */
break;
- p += sprintf(p, "%*s", len, "");
+ p += sprintf(p, "%*s", len, " "); /* " ", not "", to ensure separation of fields */
}
printf("%.*s\n", terminal_width, buffer);
}