File renaming is profoundly broken

[alor]

Create a directory called test.
create four files inside that directory called: a, b, c, d
zip that directory with: zip -r test.zip test/

then execute this script:

  Zip::File.open('test.zip', "wb") do |z|
    z.each do |f|
      puts f.name
      z.rename f, "Z" + f.name
    end
  end

  puts "OUTPUT:

  Zip::File.open('test.zip', "wb") do |z|
    z.each do |f|
      puts f.name
    end
  end

the result is:

test/
test/b
test/d
Ztest/b
ZZtest/b
OUTPUT:
test/a
test/c
Ztest/
Ztest/d
ZZZtest/b

it seems that the entry are mangled while iterating over them with the z.each()

[topac]

+1