Make renameUsage return void as intended

svn path=/trunk/KDE/kdeedu/libkdeedu/; revision=705429

diff --git a/keduvocdocument/keduvocdocument.cpp b/keduvocdocument/keduvocdocument.cpp
index 9f7aa05522a92bad37f7d656800c45742e4af84f..9c6398440c0959ad068b6b10f4fcfbdc070dd562 100644 (file)
--- a/keduvocdocument/keduvocdocument.cpp
+++ b/keduvocdocument/keduvocdocument.cpp
@@ -1398,7 +1398,7 @@ void KEduVocDocument::addUsage(const QString &usage){
 }
 
 
-QString KEduVocDocument::renameUsage(const QString &oldName, const QString &newName){
+void KEduVocDocument::renameUsage(const QString &oldName, const QString &newName){
     d->m_usages[d->m_usages.indexOf(oldName)]=newName;
 }