string fields within expandables are updated correctly

efa45a55 · Ioannis Papagiannopoulos · Jérome Perrin · f706fdee · efa45a55
Commit efa45a55 authored Jan 06, 2015 by Ioannis Papagiannopoulos Committed by Jérome Perrin Feb 04, 2015
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dream/platform/src/expandable_field/expandablefield.js dream/platform/src/expandable_field/expandablefield.js +2 -1

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--- a/dream/platform/src/expandable_field/expandablefield.js
+++ b/dream/platform/src/expandable_field/expandablefield.js
@@ -131,7 +131,8 @@
 		default_value =  properties_dict[sub_title].default;
        // find previous value if any
        if (gadget.props.options.value[prop_name]) {
-          if (gadget.props.options.value[prop_name][sub_title]) {
+          if (gadget.props.options.value[prop_name][sub_title] ||
+              gadget.props.options.value[prop_name][sub_title] === "") {
            previous_value = gadget.props.options.value[prop_name][sub_title];
          }
 		}