# HG changeset patch
# User HackBot
# Date 1455588414 0
# Node ID ccc447c7c0945177c51fb9691ecbe21fe4a22bf8
# Parent  6ef896cf3bbb009c9316e7b35e6a5b3def0386fe
<shachaf> ` >bin/cmd echo -e \'#!/bin/bash\\npid="$PPID"\\n[ -n "$1" ] && pid="$1"; cut -d "" -f 3 < /proc/$pid/cmdline\'

diff -r 6ef896cf3bbb -r ccc447c7c094 bin/cmd
--- a/bin/cmd	Tue Feb 16 02:04:17 2016 +0000
+++ b/bin/cmd	Tue Feb 16 02:06:54 2016 +0000
@@ -1,2 +1,3 @@
 #!/bin/bash
-cut -d "" -f 3 < /proc/$1/cmdline
+pid="$PPID"
+[ -n "$1" ] && pid="$1"; cut -d "" -f 3 < /proc/$pid/cmdline