finger & pinky commands reports improper exit status

[Halesh S]

Test 1:
----------
$ finger <some-user>
finger: 1: no such user.
$echo $?
0

Test 2:
----------
$pinky <some-user>
Login    Name                 TTY      Idle   When         Where
$echo $?
0

Verified in coreutils-6.9

Patch to fix the issue in pinky(1)
============================
---    old.src/pinky.c     2008-07-03 12:48:49.000000000 +0530
+++ src/pinky.c          2008-07-03 12:48:18.000000000 +0530
@@ -438,6 +438,7 @@
 scan_entries (size_t n, const STRUCT_UTMP *utmp_buf,
              const int argc_names, char *const argv_names[])
 {
+  int not_found_flg = 1;
   if (hard_locale (LC_TIME))
     {
       time_format = "%Y-%m-%d %H:%M";
@@ -464,6 +465,7 @@
                if (strncmp (UT_USER (utmp_buf), argv_names[i], UT_USER_SIZE)
                    == 0)
                  {
+                  not_found_flg = 0;
                    print_entry (utmp_buf);
                    break;
                  }
@@ -473,6 +475,12 @@
        }
       utmp_buf++;
     }
+   if (not_found_flg)
+     {
+        fprintf (stderr, _("no user found.\n"),
+             program_name);
+       exit(1);
+     }
 }

 /* Display a list of who is on the system, according to utmp file FILENAME. */
===================================

After applaying patch

Test 2
---------
$pinky <some-user>
Login    Name                 TTY      Idle   When             Where
no user found.
$echo $?
1

Thanks,
Halesh