diff options
Diffstat (limited to 'src/runtime/c/pgf')
| -rw-r--r-- | src/runtime/c/pgf/reasoner.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/runtime/c/pgf/reasoner.c b/src/runtime/c/pgf/reasoner.c index 9a15bded7..f1b0f76d1 100644 --- a/src/runtime/c/pgf/reasoner.c +++ b/src/runtime/c/pgf/reasoner.c @@ -68,8 +68,10 @@ pgf_reasoner_cat_init(PgfReasoner* rs, return false; } - PgfExprQState q = {cont, cont_prob, 0, abscat}; - gu_buf_heap_push(rs->pqueue, &pgf_expr_qstate_order, &q); + if (abscat->n_functions > 0) { + PgfExprQState q = {cont, cont_prob, 0, abscat}; + gu_buf_heap_push(rs->pqueue, &pgf_expr_qstate_order, &q); + } return true; } |