Only populate XML nodes if we have a value to populate it with

1 files changed, 14 insertions, 13 deletions

diff --git a/database/sqlite/sqlite.c b/database/sqlite/sqlite.c
index ab94783..dfb56a6 100644
--- a/database/sqlite/sqlite.c
+++ b/database/sqlite/sqlite.c
@@ -524,19 +524,20 @@ xmlNodePtr sqlite_xml_value(xmlNodePtr node, xmlFieldType xmltyp, char *inname,
         assert( name != NULL );
 
         data = xmlCharStrdup(sqlite_get_value(res, row, col));
-
-        switch( xmltyp ) {
-        case XML_ATTR:
-                xmlNewProp(node, name, data);
-                retnode = node;
-                break;
-
-        case XML_NODE:
-                retnode = xmlNewChild(node, NULL, name, data);
-                break;
-
-        default:
-                retnode = NULL;
+        if( xmlStrlen(data) > 0 ) {
+                switch( xmltyp ) {
+                case XML_ATTR:
+                        xmlNewProp(node, name, data);
+                        retnode = node;
+                        break;
+
+                case XML_NODE:
+                        retnode = xmlNewChild(node, NULL, name, data);
+                        break;
+
+                default:
+                        retnode = NULL;
+                }
         }
         free_nullsafe(data);
         free_nullsafe(name);