Complete methods for properties and playlist; reversed NULL handling on service class

[melted] / mlt++ / src / MltService.cpp

diff --git a/mlt++/src/MltService.cpp b/mlt++/src/MltService.cpp
index 03f8261..b836bea 100644 (file)
--- a/mlt++/src/MltService.cpp
+++ b/mlt++/src/MltService.cpp
@@ -33,18 +33,12 @@ int Service::connect_producer( Service &producer, int index )
 
 Service *Service::producer( )
 {
-       if ( get_service( ) != NULL )
-               return new ServiceInstance( mlt_service_producer( get_service( ) ) );
-       else
-               return NULL;
+       return new ServiceInstance( mlt_service_producer( get_service( ) ) );
 }
 
 Service *Service::consumer( )
 {
-       if ( get_service( ) != NULL )
-               return new ServiceInstance( mlt_service_consumer( get_service( ) ) );
-       else
-               return NULL;
+       return new ServiceInstance( mlt_service_consumer( get_service( ) ) );
 }
 
 Frame *Service::get_frame( int index )