Upgrade CSV to 3.0.4

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66922 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 1 insertions, 6 deletions

diff --git a/lib/csv/row.rb b/lib/csv/row.rb
index 31eab2d0a4..c79d75cd8a 100644
--- a/lib/csv/row.rb
+++ b/lib/csv/row.rb
@@ -130,6 +130,7 @@ class CSV
     alias_method :include?, :has_key?
     alias_method :key?,     :has_key?
     alias_method :member?,  :has_key?
+    alias_method :header?,  :has_key?
 
     #
     # :call-seq:
@@ -286,12 +287,6 @@ class CSV
       index.nil? ? nil : index + minimum_index
     end
 
-    # Returns +true+ if +name+ is a header for this row, and +false+ otherwise.
-    def header?(name)
-      headers.include? name
-    end
-    alias_method :include?, :header?
-
     #
     # Returns +true+ if +data+ matches a field in this row, and +false+
     # otherwise.