unsigned int repeat;
/* Create set1. */
- set1 = gl_oset_create_empty (GL_ARRAY_OSET, (gl_setelement_compar_fn) strcmp);
+ set1 = gl_oset_create_empty (GL_ARRAY_OSET, (gl_setelement_compar_fn) strcmp, NULL);
/* Create set2. */
set2 = gl_list_create_empty (GL_ARRAY_LIST, NULL, NULL, false);