make detectFileType static, it does not need an instance of document

svn path=/trunk/KDE/kdeedu/libkdeedu/; revision=705428

diff --git a/keduvocdocument/keduvocdocument.h b/keduvocdocument/keduvocdocument.h
index 45b141974b1d981b0afd12ec795011b7e810ec9e..572bb4410f7431ba8a286db5dd38139babb3b236 100644 (file)
--- a/keduvocdocument/keduvocdocument.h
+++ b/keduvocdocument/keduvocdocument.h
@@ -579,7 +579,7 @@ public:
   void setLeitnerSystem( LeitnerSystem* system );
   LeitnerSystem* leitnerSystem();
 
-  FileType detectFileType(const QString &fileName);
+  static FileType detectFileType(const QString &fileName);
 
   enum Mode {
     Reading,