From d02046554d28e244c8eea3b26da77798587638e2 Mon Sep 17 00:00:00 2001
From: wukong <wukong@longaeva>
Date: Tue, 5 Jun 2018 23:16:57 -0700
Subject: added comment to top of diff.awk

---
 diff.awk | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'diff.awk')

diff --git a/diff.awk b/diff.awk
index 41859db..1032659 100644
--- a/diff.awk
+++ b/diff.awk
@@ -1,3 +1,5 @@
+### diff.awk
+# numerical diff along columns
 
 BEGIN {
     sign = "[+-]?"
-- 
cgit v1.2.3