FIX 873 Ruby 1.9 hash syntax, symbol with underscore as key not highlighted properly

Bugreport: https://bitbucket.org/birkenfeld/pygments-main/issue/873/ruby-19-hash-syntax-symbol-with-underscore
Example: https://gist.github.com/rmetzler/7833554

1 files changed, 5 insertions, 0 deletions

diff --git a/tests/examplefiles/hash_syntax.rb b/tests/examplefiles/hash_syntax.rb
new file mode 100644
index 00000000..35b27723
--- /dev/null
+++ b/tests/examplefiles/hash_syntax.rb
@@ -0,0 +1,5 @@
+{ :old_syntax => 'ok' }
+{ 'stings as key' => 'should be ok' }
+{ new_syntax: 'broken until now' }
+{ withoutunderscore: 'should be ok' }
+{ _underscoreinfront: 'might be ok, if I understand the pygments code correct' }