From 1541e38d538fc713a71d82764830b0aee563be4b Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Lo=C3=AFc=20Hoguin?= <essen@ninenines.eu>
Date: Wed, 6 Feb 2013 22:28:44 +0100
Subject: Add note about 80 columns max to CONTRIBUTING file

---
 CONTRIBUTING.md | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/CONTRIBUTING.md b/CONTRIBUTING.md
index 86fcc9f..e6ef8df 100644
--- a/CONTRIBUTING.md
+++ b/CONTRIBUTING.md
@@ -99,8 +99,9 @@ Source editing
 --------------
 
 The following rules MUST be followed:
- *  Indentation uses horizontal tabs, 1 tab equals the length of 4 space chars
+ *  Indentation uses horizontal tabs (1 tab = 4 columns)
  *  Do NOT align code; only indentation is allowed
+ *  Lines MUST NOT span more than 80 columns
 
 The following rules SHOULD be followed:
  *  Write small functions whenever possible
-- 
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