Fix calculation of distance between clients
commite0a163cba0cc19a65a6dd68a14eaac288d7b1343
authorJo De Boeck <deboeck.jo@gmail.com>
Fri, 25 Jan 2013 09:47:11 +0000 (25 11:47 +0200)
committerUli Schlachter <psychon@znc.in>
Thu, 21 Mar 2013 14:11:35 +0000 (21 15:11 +0100)
tree492120658769353e9fcf14c35aacb54431d67ee1
parenta484ef076d35284216009984e0386d0545b9ab36
Fix calculation of distance between clients

This fixes move by direction

Signed-off-by: Uli Schlachter <psychon@znc.in>
lib/awful/util.lua.in