[DRE-maint] Bug#990443: Issue seems to be ruby-gtk2

[Daniel Leidert]

I did some debugging with this issue and it actually seems to be caused by
ruby-gtk2. It is easy to reproduce. In irb:

require 'gtk2'
include Gtk
require 'openssl'

=> crash (happens when openssl loads openssl.so):

Traceback (most recent call last):
	28: from /usr/bin/pdfwalker:25:in `<main>'
	27: from /usr/bin/pdfwalker:25:in `load'
	26: from /usr/share/rubygems-integration/all/gems/origami-2.0.4/bin/pdfwalker:4:in `<top (required)>'
	25: from /usr/lib/ruby/vendor_ruby/rubygems/core_ext/kernel_require.rb:85:in `require'
	24: from /usr/lib/ruby/vendor_ruby/rubygems/core_ext/kernel_require.rb:85:in `require'
	23: from /usr/share/origami/gui/walker.rb:31:in `<top (required)>'
	22: from /usr/lib/ruby/vendor_ruby/rubygems/core_ext/kernel_require.rb:85:in `require'
	21: from /usr/lib/ruby/vendor_ruby/rubygems/core_ext/kernel_require.rb:85:in `require'
	20: from /usr/share/rubygems-integration/all/gems/origami-2.0.4/lib/origami.rb:41:in `<top (required)>'
	19: from /usr/lib/ruby/vendor_ruby/rubygems/core_ext/kernel_require.rb:85:in `require'
	18: from /usr/lib/ruby/vendor_ruby/rubygems/core_ext/kernel_require.rb:85:in `require'
	17: from /usr/share/rubygems-integration/all/gems/origami-2.0.4/lib/origami/pdf.rb:49:in `<top (required)>'
	16: from /usr/lib/ruby/vendor_ruby/rubygems/core_ext/kernel_require.rb:85:in `require'
	15: from /usr/lib/ruby/vendor_ruby/rubygems/core_ext/kernel_require.rb:85:in `require'
	14: from /usr/share/rubygems-integration/all/gems/origami-2.0.4/lib/origami/encryption.rb:21:in `<top (required)>'
	13: from /usr/lib/ruby/vendor_ruby/rubygems/core_ext/kernel_require.rb:85:in `require'
	12: from /usr/lib/ruby/vendor_ruby/rubygems/core_ext/kernel_require.rb:85:in `require'
	11: from /usr/lib/ruby/2.7.0/openssl.rb:20:in `<top (required)>'
	10: from /usr/lib/ruby/vendor_ruby/rubygems/core_ext/kernel_require.rb:85:in `require'
	 9: from /usr/lib/ruby/vendor_ruby/rubygems/core_ext/kernel_require.rb:85:in `require'
	 8: from /usr/lib/ruby/2.7.0/openssl/ssl.rb:15:in `<top (required)>'
	 7: from /usr/lib/ruby/vendor_ruby/rubygems/core_ext/kernel_require.rb:85:in `require'
	 6: from /usr/lib/ruby/vendor_ruby/rubygems/core_ext/kernel_require.rb:85:in `require'
	 5: from /usr/lib/ruby/2.7.0/ipaddr.rb:19:in `<top (required)>'
	 4: from /usr/lib/ruby/vendor_ruby/rubygems/core_ext/kernel_require.rb:85:in `require'
	 3: from /usr/lib/ruby/vendor_ruby/rubygems/core_ext/kernel_require.rb:85:in `require'
	 2: from /usr/lib/ruby/2.7.0/socket.rb:4:in `<top (required)>'
	 1: from /usr/lib/ruby/vendor_ruby/rubygems/core_ext/kernel_require.rb:85:in `require'
/usr/lib/ruby/vendor_ruby/rubygems/core_ext/kernel_require.rb:85:in `require': superclass mismatch for class Socket (TypeError)

That's not a bug in origami.

I'll have a look at ruby-gtk2. However, I guess as soon as Gtk2 vanishes from
Debian, pdfwalker will become dysfunctional.

Regards, Daniel
-- 
Regards,
Daniel Leidert <dleidert at debian.org> | https://www.wgdd.de/
GPG-Key RSA4096 / BEED4DED5544A4C03E283DC74BCD0567C296D05D
GPG-Key ED25519 / BD3C132D8B3805D1808123AB7ACE00941E338C78

https://www.fiverr.com/dleidert
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