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| author | mr <mr@mrautenberg.de> | 2011-05-23 13:04:48 +0200 |
|---|---|---|
| committer | mr <mr@mrautenberg.de> | 2011-05-23 13:04:48 +0200 |
| commit | 97cb287f1f0b8cb787a27a0776deebdb969a0b8e (patch) | |
| tree | 67858a4d5a0504f3e33c0f33923019007625cf43 /lib/opentox.rb | |
| parent | 41851663e591433fec1b021b88aa77a8fb0d37b0 (diff) | |
| parent | 0902a4a0b2d83d167277b82fcfd9cc12c0b993a9 (diff) | |
new release 2.0.0
Diffstat (limited to 'lib/opentox.rb')
| -rw-r--r-- | lib/opentox.rb | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/lib/opentox.rb b/lib/opentox.rb index 1992896..c76e21a 100644 --- a/lib/opentox.rb +++ b/lib/opentox.rb @@ -31,7 +31,14 @@ module OpenTox end def add_metadata(metadata) - metadata.each { |k,v| @metadata[k] = v } + metadata.each do |k,v| + if v.is_a? Array + @metadata[k] = [] unless @metadata[k] + @metadata[k] << v + else + @metadata[k] = v + end + end end # Get OWL-DL representation in RDF/XML format |