From 686e5ba11910bcb17485de23123d8019ce9e9756 Mon Sep 17 00:00:00 2001
From: Alex Reisner <alex@alexreisner.com>
Date: Tue, 3 Nov 2009 17:11:56 -0500
Subject: [PATCH] Revert "Include Math module."
This reverts commit fc0b5ba901231d41d1dc89de47ef17d1feda8966.
---
lib/geocoder.rb | 9 ++++-----
1 file changed, 4 insertions(+), 5 deletions(-)
diff --git a/lib/geocoder.rb b/lib/geocoder.rb
index a8c37ae9..a68acff5 100644
--- a/lib/geocoder.rb
+++ b/lib/geocoder.rb
@@ -2,7 +2,6 @@
# Add geocoding functionality (via Google) to any object.
#
module Geocoder
- include Math
##
# Implementation of 'included' hook method.
@@ -208,9 +207,9 @@ module Geocoder
dlat = (lat1 - lat2).abs
dlon = (lon1 - lon2).abs
- a = (sin(dlat / 2))**2 + cos(lat1) *
- (sin(dlon / 2))**2 * cos(lat2)
- c = 2 * atan2( sqrt(a), sqrt(1-a))
+ a = (Math.sin(dlat / 2))**2 + Math.cos(lat1) *
+ (Math.sin(dlon / 2))**2 * Math.cos(lat2)
+ c = 2 * Math.atan2( Math.sqrt(a), Math.sqrt(1-a))
c * units[options[:units]]
end
@@ -246,7 +245,7 @@ module Geocoder
# Convert degrees to radians.
#
def self.to_radians(degrees)
- degrees * (PI / 180)
+ degrees * (Math::PI / 180)
end
##
--
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