Bug#472846: busybox: Regression in pidof: no longer lists 'debian-installer' processes

[Bernhard Fischer <rep.dot.nop@gmail.com>]

tag 472846 fixed-upstream
thanks

Works fine for me with busybox >= 1.10.4

b@s39:~/src/busybox_1_10_stable$ echo -e '#!/bin/sh\nsleep 600' > foo
b@s39:~/src/busybox_1_10_stable$ chmod +x foo
b@s39:~/src/busybox_1_10_stable$ PATH=::$PATH foo &
[1] 26088
b@s39:~/src/busybox_1_10_stable$ ./busybox pidof foo
26088
b@s39:~/src/busybox_1_10_stable$ ./busybox pidof --help 2>&1 | ./busybox sed q
BusyBox v1.10.4 (2008-08-05 16:37:19 CEST) multi-call binary