# HG changeset patch
# User HackBot
# Date 1362103128 0
# Node ID a3d5eada24e34e2bfe29e0a6f873edf97c11fd25
# Parent  f32e9dc1eed2301c98bdf543e5a09f07fa981754
<Jafet> (echo \'#!/bin/sh\'; echo \'a() { p=$(ps -p $$ -oppid | tail -1); if egrep " \\| cat\\$" /proc/$p/cmdline; then ps -p $0 -ocmd | tail -1; else a $p; fi }\'; echo \'a $$\') > bin/quine2 && cat bin/quine2

diff -r f32e9dc1eed2 -r a3d5eada24e3 bin/quine2
--- a/bin/quine2	Fri Mar 01 01:48:11 2013 +0000
+++ b/bin/quine2	Fri Mar 01 01:58:48 2013 +0000
@@ -1,2 +1,3 @@
 #!/bin/sh
-cat /proc/$$/cmdline
+a() { p=$(ps -p $$ -oppid | tail -1); if egrep " \| cat\$" /proc/$p/cmdline; then ps -p $0 -ocmd | tail -1; else a $p; fi }
+a $$