Merge pull request #3 from zfletch/to_char_list-deprecations

Address String.to_char_list deprecations

.travis.yml

@@ -1,8 +1,14 @@
 language: elixir
 otp_release:
   - 18.3
-  - 19.2
+  - 19.3
+  - 20.0
 elixir:
-  - 1.2.6
   - 1.3.4
-  - 1.4.0
+  - 1.4.5
+  - 1.5.1
+
+matrix:
+  exclude:
+  - otp_release: 20.0
+    elixir: 1.3.4

lib/secure_compare.ex

@@ -4,8 +4,8 @@ defmodule SecureCompare do
   def compare(a, b) when is_nil(a) or is_nil(b), do: false
   def compare(a, b) when byte_size(a) != byte_size(b), do: false
   def compare(a, b) when is_binary(a) and is_binary(b) do
-    a_list = String.to_char_list(a)
-    b_list = String.to_char_list(b)
+    a_list = String.to_charlist(a)
+    b_list = String.to_charlist(b)
 
     compare(a_list, b_list)
   end

mix.exs

@@ -4,8 +4,8 @@ defmodule SecureCompare.Mixfile do
   def project do
     [
       app: :secure_compare,
-      version: "0.0.2",
-      elixir: "~> 1.2",
+      version: "0.1.0",
+      elixir: "~> 1.3",
       name: "secure_compare",
       source_url: "git@github.com:plackemacher/secure_compare.git",
       homepage_url: "https://github.com/plackemacher/secure_compare",

mix.lock

@@ -1,2 +1,2 @@
-%{"earmark": {:hex, :earmark, "1.1.0", "8c2bf85d725050a92042bc1edf362621004d43ca6241c756f39612084e95487f", [:mix], []},
-  "ex_doc": {:hex, :ex_doc, "0.14.5", "c0433c8117e948404d93ca69411dd575ec6be39b47802e81ca8d91017a0cf83c", [:mix], [{:earmark, "~> 1.0", [hex: :earmark, optional: false]}]}}
+%{"earmark": {:hex, :earmark, "1.2.3", "206eb2e2ac1a794aa5256f3982de7a76bf4579ff91cb28d0e17ea2c9491e46a4", [:mix], []},
+  "ex_doc": {:hex, :ex_doc, "0.16.2", "3b3e210ebcd85a7c76b4e73f85c5640c011d2a0b2f06dcdf5acdb2ae904e5084", [:mix], [{:earmark, "~> 1.1", [hex: :earmark, optional: false]}]}}