Made has_details convert blank BigDecimal values to nil instead of 0.0

marten · Feb 9, 2010 · 23d17fe · 23d17fe
1 parent b7cdc51
commit 23d17fe
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/has_details.rb b/lib/has_details.rb
@@ -52,7 +52,7 @@ def has_details(options = {})
         elsif t == Integer
           "val = (val.nil? ? nil : (Integer(val) rescue nil))"
         elsif t == BigDecimal
-          "val = val.is_a?(BigDecimal) ? val : val.to_d"
+          "val = val.is_a?(BigDecimal) ? val : (val.blank? ? nil : val.to_d)"
         else
           "raise \"Assigned value must be a #{t.inspect}\" unless val.nil? || val.is_a?(#{t.inspect})"
         end