diff options
Diffstat (limited to 'lib/csv.rb')
| -rw-r--r-- | lib/csv.rb | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/csv.rb b/lib/csv.rb index 50aba3d91e..ce05164c75 100644 --- a/lib/csv.rb +++ b/lib/csv.rb @@ -2319,6 +2319,10 @@ class CSV private + # + # Returns the encoding of the internal IO object or the +default+ if the + # encoding cannot be determined. + # def raw_encoding(default = Encoding::ASCII_8BIT) if @io.respond_to? :internal_encoding @io.internal_encoding || @io.external_encoding |