From 524da347f58842a788e205877e0ff7079cb9bad3 Mon Sep 17 00:00:00 2001
From: Aaron Patterson <aaron.patterson@gmail.com>
Date: Tue, 4 Oct 2011 10:55:36 -0700
Subject: adding more information to the syntax error exception

---
 lib/psych/syntax_error.rb | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 lib/psych/syntax_error.rb

(limited to 'lib')

diff --git a/lib/psych/syntax_error.rb b/lib/psych/syntax_error.rb
new file mode 100644
index 0000000..9fe3e0d
--- /dev/null
+++ b/lib/psych/syntax_error.rb
@@ -0,0 +1,18 @@
+module Psych
+  class SyntaxError < ::SyntaxError
+    attr_reader :file, :line, :column, :offset, :problem, :context
+
+    def initialize file, line, col, offset, problem, context
+      err     = [problem, context].compact.join ' '
+      message = "(%s): %s at line %d column %d" % [file, err, line, col]
+
+      @file    = file
+      @line    = line
+      @column  = col
+      @offset  = offset
+      @problem = problem
+      @context = context
+      super(message)
+    end
+  end
+end
-- 
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