Bug #14253: CSV.generate doesn't wrap a string anymore

• Status: Closed
• Assignee: kou (Kouhei Sutou)
• Target version: -
• Backport: 2.3: UNKNOWN, 2.4: UNKNOWN, 2.5: UNKNOWN

[ahorek (Pavel Rosický)]

linking with: https://github.com/ruby/csv/pull/13/files

[hsbt (Hiroshi SHIBATA)]

• Status changed from Open to Closed
• Assignee set to kou (Kouhei Sutou)

Merged at https://github.com/ruby/csv/commit/75127b4ad00a748762effe9add3f91edeb0dc94f

It will merge ruby core repository until Ruby 2.6 releasing.

[doda (Kouichi Iwamoto)]

Could you consider backporting this patch to 2.5?
The following code that generates a CSV file with a BOM does not work correctly with Ruby 2.5.

require 'csv'

csv_str = "\uFEFF" # BOM
CSV.generate(csv_str) do |csv|
  csv << ["列1", "列2", "列3"]
end

print csv_str