fixed jni.c not finding Key::decRef
@@ -817,12 +817,10 @@ public class Key implements Iterable<String>
* Decrements the reference counter for the underlying native key
*
* @throws KeyReleasedException if this {@link Key} has already been released
- * @return This {@link Key}, enabling a fluent interface
*/
- protected Key decRef ()
+ protected void decRef ()
{
Elektra.INSTANCE.keyDecRef (getPointer ());
- return this;
}
/**
