Use String interpolation for field_options[:left] so a nil doesn't ca…

…use an exception
bootstrap-ruby · Apr 1, 2014 · e70c5c5 · e70c5c5
1 parent 43d7d19
commit e70c5c5
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/bootstrap_form/form_builder.rb b/lib/bootstrap_form/form_builder.rb
@@ -137,7 +137,7 @@ def form_group(name = nil, options = {}, &block)
     def fields_for(record_name, record_object = nil, fields_options = {}, &block)
       fields_options, record_object = record_object, nil if record_object.is_a?(Hash) && record_object.extractable_options?
       fields_options[:layout] ||= options[:layout]
-      fields_options[:label_col] = (fields_options.include?(:label_col)) ? fields_options[:label_col] + " #{label_class}" : options[:label_col]
+      fields_options[:label_col] = (fields_options.include?(:label_col)) ? "#{fields_options[:label_col]} #{label_class}" : options[:label_col]
       fields_options[:control_col] ||= options[:control_col]
       super(record_name, record_object, fields_options, &block)
     end