only prepend the string if there is a picture to show

svn path=/trunk/KDE/kdeedu/libkdeedu/; revision=438236

diff --git a/kdeeduui/kdeeduglossary.cpp b/kdeeduui/kdeeduglossary.cpp
index 3b5d2791a5e5d38616b5fbd716aee3fd822d2332..9d126db15fece4dab12c0dd64c08aa004d3af897 100644 (file)
--- a/kdeeduui/kdeeduglossary.cpp
+++ b/kdeeduui/kdeeduglossary.cpp
@@ -131,8 +131,8 @@ QValueList<GlossaryItem*> Glossary::readItems( QDomDocument &itemDocument )
                QDomElement refNode = ( const QDomElement& ) itemElement.namedItem( "references" ).toElement();
 
                QString desc = descNode.toElement().text();
-               
-               desc.prepend("[img]"+picName +"[/img]" );
+               if ( !picName.isEmpty() )
+                       desc.prepend("[img]"+picName +"[/img]" );
 
                item->setName( i18n( nameNode.toElement( ).text().utf8() ) );