diff options
-rw-r--r-- | lib/parser.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/parser.rb b/lib/parser.rb index 545c000..257d250 100644 --- a/lib/parser.rb +++ b/lib/parser.rb @@ -357,7 +357,7 @@ module OpenTox row = 0 input = csv.split("\n") headers = split_row(input.shift) - headers.collect! {|header| header.to_s.gsub!("/","_")} + headers.collect! {|header| header.to_s.gsub(/[\/.\\\(\)\{\}\[\]]/,"_")} add_features(headers) value_maps = Array.new regression_features=Array.new |