From: František Dvořák <valtri@civ.zcu.cz>
Date: Tue, 14 Jun 2016 12:26:20 +0000 (+0200)
Subject: Ruby: better way of using of the exeptions (message variable already there).
X-Git-Url: http://scientific.zcu.cz/git/?a=commitdiff_plain;h=d6e63263a52eb16aaa86bbbe36a5ec60c1ac8e49;p=now.git

Ruby: better way of using of the exeptions (message variable already there).
---

diff --git a/.rubocop.yml b/.rubocop.yml
index 1ec3868..7378663 100644
--- a/.rubocop.yml
+++ b/.rubocop.yml
@@ -74,11 +74,6 @@ Style/MutableConstant:
 Style/NegatedIf:
   Enabled: false
 
-# Provide an exception class and message as arguments to raise
-# (wtf)
-Style/RaiseArgs:
-  Enabled: false
-
 # Redundant return detected
 # (easy to read)
 Style/RedundantReturn:
diff --git a/lib/error.rb b/lib/error.rb
index 219b5ae..4f24575 100644
--- a/lib/error.rb
+++ b/lib/error.rb
@@ -2,11 +2,10 @@ module Now
 
   # The main exception class for NOW.
   class NowError < StandardError
-    attr_accessor :code, :message
+    attr_accessor :code
 
-    def initialize(code, message)
+    def initialize(code)
       @code = code
-      @message = message
     end
 
   end
diff --git a/lib/nebula.rb b/lib/nebula.rb
index 4c2c1cb..6419da8 100644
--- a/lib/nebula.rb
+++ b/lib/nebula.rb
@@ -129,7 +129,7 @@ module Now
       end
 
       code = error_one2http(return_code.errno)
-      raise NowError.new(code, return_code.message)
+      raise NowError.new(code), return_code.message
     end
 
   end