FreeBSD: can't convert String into Integer (TypeError) in transport.rb

[skirge]

Following exception occurs on FreeBSD 8.0 with libixp from hg and rumai 3.2.3

[2010-05-24T07:06:11.114120 #24927] ERROR -- : can't convert String into Integer (TypeError)
/usr/local/lib/ruby/gems/1.8/gems/rumai-3.2.3/lib/rumai/ixp/transport.rb:135:in `ungetc'
/usr/local/lib/ruby/gems/1.8/gems/rumai-3.2.3/lib/rumai/ixp/transport.rb:135:in `recv'
/usr/local/lib/ruby/gems/1.8/gems/rumai-3.2.3/lib/rumai/ixp/transport.rb:122:in `synchronize'
/usr/local/lib/ruby/gems/1.8/gems/rumai-3.2.3/lib/rumai/ixp/transport.rb:122:in `recv'
/usr/local/lib/ruby/gems/1.8/gems/rumai-3.2.3/lib/rumai/ixp/transport.rb:121:in `loop'
/usr/local/lib/ruby/gems/1.8/gems/rumai-3.2.3/lib/rumai/ixp/transport.rb:121:in `recv'
/usr/local/lib/ruby/gems/1.8/gems/rumai-3.2.3/lib/rumai/ixp/transport.rb:178:in `talk'
/usr/local/lib/ruby/gems/1.8/gems/rumai-3.2.3/lib/rumai/ixp/transport.rb:483:in `clunk'
/usr/local/lib/ruby/gems/1.8/gems/rumai-3.2.3/lib/rumai/ixp/transport.rb:271:in `close'
/usr/local/lib/ruby/gems/1.8/gems/rumai-3.2.3/lib/rumai/ixp/transport.rb:228:in `open'
/usr/local/lib/ruby/gems/1.8/gems/rumai-3.2.3/lib/rumai/fs.rb:83:in `open'
/usr/local/lib/ruby/gems/1.8/gems/rumai-3.2.3/lib/rumai/fs.rb:101:in `each_line'
/home/quasar/.wmii-hg/wmiirc:71

[sunaku]

Which version of Ruby do you use?

[skirge]

It's
ruby -v
ruby 1.8.7 (2009-04-08 patchlevel 160) [amd64-freebsd8]
installed by pkg_add -r ruby

[sunaku]

Try changing line 133 in lib/rumai/ixp/transport.rb from:

@stream.ungetc @stream.read_nonblock(1)

to this:

@stream.ungetc @stream.read_nonblock(1).unpack('C').first

And see if the error still occurs.

[skirge]

It seems to be working much better now, thanks

[sunaku]

Thanks for verifying. I pushed the fix as f55faf6. Closing this issue.