[gnome-calendar] style: HACKING updated

[Erick Pérez Castellanos <erickpc src gnome org>]

commit 1f614948a89275d6a4d9a9293364813a2659c82d
Author: Erick Pérez Castellanos <erick red gmail com>
Date:   Thu Dec 4 17:31:00 2014 -0500

    style: HACKING updated

 HACKING |    4 +++-
 1 files changed, 3 insertions(+), 1 deletions(-)
---
diff --git a/HACKING b/HACKING
index 3042816..202c690 100644
--- a/HACKING
+++ b/HACKING
@@ -16,5 +16,7 @@ Code formating and ordering
 + The methods prototype will always be placed at the top of the source, in the
   same order as their implementation below.
 
++ Lines will have 120 chars of width. I've been to long of just 80
+
 + Line splitting will work accordingly to Gtk+ code style, adding the following:
-  1. Pure mathematic calculation can extend over the 80 pixel line
+  1. Pure mathematic calculation can extend over the 120 pixel line