[DRE-maint] Bug#798534: ruby-bert ftbfs in unstable

[Matthias Klose]

Package: src:ruby-bert
Version: 1.1.6-1
Severity: serious
Tags: sid stretch

[...]
┌──────────────────────────────────────────────────────────────────────────────┐
│ Run tests for ruby2.1 from debian/ruby-test-files.yaml                       │
└──────────────────────────────────────────────────────────────────────────────┘

RUBYLIB=/home/packages/tmp/ruby-bert-1.1.6/debian/ruby-bert/usr/lib/x86_64-linux-gnu/ruby/vendor_ruby/2.1.0:/home/packages/tmp/ruby-bert-1.1.6/debian/ruby-bert/usr/lib/ruby/vendor_ruby:.
ruby2.1 -ryaml -e YAML.load_file\(\"debian/ruby-test-files.yaml\"\).each\ \{\
\|f\|\ require\ f\ \}
*** Error in `ruby2.1': munmap_chunk(): invalid pointer: 0x00007fcc26f12e10 ***
/usr/lib/ruby/vendor_ruby/gem2deb/test_runner.rb:126:in `exit': no implicit
conversion from nil to integer (TypeError)
        from /usr/lib/ruby/vendor_ruby/gem2deb/test_runner.rb:126:in `run'
        from /usr/lib/ruby/vendor_ruby/gem2deb/test_runner.rb:102:in `run_ruby'
        from /usr/lib/ruby/vendor_ruby/gem2deb/test_runner.rb:180:in `do_run_tests'
        from /usr/lib/ruby/vendor_ruby/gem2deb/test_runner.rb:70:in `run_tests'
        from /usr/bin/gem2deb-test-runner:53:in `<main>'
ERROR: Test "ruby2.1" failed. Exiting.
dh_auto_install: dh_ruby --install
/home/packages/tmp/ruby-bert-1.1.6/debian/ruby-bert returned exit code 1
debian/rules:15: recipe for target 'binary' failed
make: *** [binary] Error 1
dpkg-buildpackage: error: fakeroot debian/rules binary gave error exit status 2