Add locking when modifying for viewer object lists
[grits] / src / gis-opengl.h
index 80e866e..72d7b13 100644 (file)
@@ -39,6 +39,7 @@ struct _GisOpenGL {
 
        /* instance members */
        GTree      *objects;
+       GMutex     *objects_lock;
        RoamSphere *sphere;
        GMutex     *sphere_lock;
        guint       sm_source[2];