(free_dfa_content): Use free_state.

diff --git a/posix/regcomp.c b/posix/regcomp.c
index 4655329..3cf07b1 100644 (file)
--- a/posix/regcomp.c
+++ b/posix/regcomp.c
@@ -602,15 +602,7 @@ free_dfa_content (re_dfa_t *dfa)
       for (j = 0; j < entry->num; ++j)
        {
          re_dfastate_t *state = entry->array[j];
-         if (state->entrance_nodes != &state->nodes)
-           {
-             re_node_set_free (state->entrance_nodes);
-             re_free (state->entrance_nodes);
-           }
-         re_node_set_free (&state->nodes);
-         re_free (state->trtable);
-         re_free (state->trtable_search);
-         re_free (state);
+         free_state (state);
        }
       re_free (entry->array);
     }