diff options
Diffstat (limited to '')
| -rw-r--r-- | src/object/persp3d-reference.cpp | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/src/object/persp3d-reference.cpp b/src/object/persp3d-reference.cpp index 49510764e..c1e6526bb 100644 --- a/src/object/persp3d-reference.cpp +++ b/src/object/persp3d-reference.cpp @@ -17,9 +17,9 @@ static void persp3dreference_source_modified(SPObject *iSource, guint flags, Per Persp3DReference::Persp3DReference(SPObject* i_owner) : URIReference(i_owner) { owner=i_owner; - persp_href = NULL; - persp_repr = NULL; - persp = NULL; + persp_href = nullptr; + persp_repr = nullptr; + persp = nullptr; _changed_connection = changedSignal().connect(sigc::bind(sigc::ptr_fun(persp3dreference_href_changed), this)); // listening to myself, this should be virtual instead } @@ -44,14 +44,14 @@ void Persp3DReference::unlink(void) { g_free(persp_href); - persp_href = NULL; + persp_href = nullptr; detach(); } void Persp3DReference::start_listening(Persp3D* to) { - if ( to == NULL ) { + if ( to == nullptr ) { return; } persp = to; @@ -63,13 +63,13 @@ Persp3DReference::start_listening(Persp3D* to) void Persp3DReference::quit_listening(void) { - if ( persp == NULL ) { + if ( persp == nullptr ) { return; } _modified_connection.disconnect(); _delete_connection.disconnect(); - persp_repr = NULL; - persp = NULL; + persp_repr = nullptr; + persp = nullptr; } static void |