1 files changed, 12 insertions, 4 deletions
diff --git a/server/src/widgetgenerator.cc b/server/src/widgetgenerator.cc
index 9647b9b..0240f69 100644
--- a/server/src/widgetgenerator.cc
+++ b/server/src/widgetgenerator.cc
@@ -40,7 +40,8 @@ static std::string automap(std::string name)
     if(name[i] == '.') groupcheck += " and " + group;
     else groupcheck += name[i];
   }
-  groupcheck += " and " + name + ".value and " + name + ".timestamp and " + name + ".source";
+  groupcheck += " and " + name + ".value and " + name +
+    ".timestamp and " + name + ".source";
   groupcheck += ")\n";
 
   std::string automapstring =
@@ -74,6 +75,10 @@ static std::string send_macro_widget(Macro &macro,
   time_t timestamp = 0;
   time_t now = time(NULL);
 
+  if(widget.attributes.find("value") != widget.attributes.end()) {
+    widget.attributes["value"] = "";
+  }
+
   result = tabs + "<" + widget.attributes["tagname"];
   std::map< std::string, std::string >::iterator p = widget.attributes.begin();
 
@@ -137,7 +142,8 @@ static std::string send_macro_widget(Macro &macro,
     
     if(values[widget.attributes["name"]].timestamp > timestamp) {
       if(values[widget.attributes["name"]].timestamp > now - Conf::db_max_ttl) {
-        widget.attributes["value"] = xml_encode(values[widget.attributes["name"]].value);
+        widget.attributes["value"] =
+          xml_encode(values[widget.attributes["name"]].value);
         timestamp = values[widget.attributes["name"]].timestamp;
         prefilled = "pracro";
       }
@@ -180,7 +186,8 @@ static void get_fields(Widget &widget, Fieldnames &fields)
 {
   //  if(widget.attributes.find("value") != widget.attributes.end()) {
   if(widget.attributes.find("name") != widget.attributes.end()) {
-    if(widget.attributes["name"] != "") fields.push_back(widget.attributes["name"]);
+    if(widget.attributes["name"] != "")
+      fields.push_back(widget.attributes["name"]);
   }
   
   std::vector< Widget >::iterator w = widget.widgets.begin();
@@ -190,7 +197,8 @@ static void get_fields(Widget &widget, Fieldnames &fields)
   }
 }
 
-std::string widgetgenerator(std::string cpr, Macro &macro, LUAQueryMapper &mapper, Database &db)
+std::string widgetgenerator(std::string cpr, Macro &macro,
+                            LUAQueryMapper &mapper, Database &db)
 {
   Fieldnames fields;
   get_fields(macro.widgets, fields);