diff options
Diffstat (limited to 'app/models/simple_exporter.rb')
| -rw-r--r-- | app/models/simple_exporter.rb | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/app/models/simple_exporter.rb b/app/models/simple_exporter.rb index d396419d2..c1ba75d0a 100644 --- a/app/models/simple_exporter.rb +++ b/app/models/simple_exporter.rb @@ -1,3 +1,4 @@ +# coding: utf-8 class SimpleExporter < SimpleInterface def export opts={} configuration.validate! @@ -80,7 +81,7 @@ class SimpleExporter < SimpleInterface val = instance_exec(scoped_item, &val) else attributes = [col.attribute].flatten - val = attributes.inject(scoped_item){|tmp, attr| tmp.send(attr)} + val = attributes.inject(scoped_item){|tmp, attr| tmp.send(attr) if tmp } end end if val.nil? && !col.omit_nil? |