From faa7fde557b141076cb08caad50cddec5806b4b9 Mon Sep 17 00:00:00 2001
From: John Benediktsson <mrjbq7@gmail.com>
Date: Thu, 9 Apr 2015 10:43:43 -0700
Subject: [PATCH] tools.ps: enable use from command-line.

---
 basis/tools/ps/ps.factor | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/basis/tools/ps/ps.factor b/basis/tools/ps/ps.factor
index e890ae35f1..c8ae57823d 100644
--- a/basis/tools/ps/ps.factor
+++ b/basis/tools/ps/ps.factor
@@ -9,3 +9,5 @@ HOOK: ps os ( -- assoc )
 
 : ps. ( -- )
     ps sort-keys { "PID" "CMD" } prefix simple-table. ;
+
+MAIN: ps.