Only write comment tag when not empty.

svn path=/trunk/KDE/kdeedu/libkdeedu/; revision=726294

diff --git a/keduvocdocument/keduvockvtml2writer.cpp b/keduvocdocument/keduvockvtml2writer.cpp
index 62d348842edd27aa130e1049c92cbfeb4060b122..cec8e425dca4857804fd2ab5b9c7586d526009c8 100644 (file)
--- a/keduvocdocument/keduvockvtml2writer.cpp
+++ b/keduvocdocument/keduvockvtml2writer.cpp
@@ -392,7 +392,9 @@ bool KEduVocKvtml2Writer::writeTranslation( QDomElement &translationElement, KEd
     }
 
     // <comment></comment>
-    translationElement.appendChild( newTextElement( KVTML_COMMENT, translation.comment() ) );
+    if ( !translation.comment().isEmpty() ) {
+        translationElement.appendChild( newTextElement( KVTML_COMMENT, translation.comment() ) );
+    }
 
     // <pronunciation></pronunciation>
     if ( !translation.pronunciation().isEmpty() ) {