diff options
Diffstat (limited to 'erts/emulator/beam/erl_nif.c')
| -rw-r--r-- | erts/emulator/beam/erl_nif.c | 18 |
1 files changed, 6 insertions, 12 deletions
diff --git a/erts/emulator/beam/erl_nif.c b/erts/emulator/beam/erl_nif.c index c6f7c8adb5..6fceb8a0ba 100644 --- a/erts/emulator/beam/erl_nif.c +++ b/erts/emulator/beam/erl_nif.c @@ -1759,13 +1759,10 @@ int enif_map_iterator_next(ErlNifEnv *env, ErlNifMapIterator *iter) ASSERT(iter && is_map(iter->map)); if (iter->idx < iter->t_limit) { iter->idx++; - if (iter->idx != iter->t_limit) { - iter->ks++; - iter->vs++; - return 1; - } + iter->ks++; + iter->vs++; } - return 0; + return (iter->idx != iter->t_limit); } int enif_map_iterator_prev(ErlNifEnv *env, ErlNifMapIterator *iter) @@ -1773,13 +1770,10 @@ int enif_map_iterator_prev(ErlNifEnv *env, ErlNifMapIterator *iter) ASSERT(iter && is_map(iter->map)); if (iter->idx > 0) { iter->idx--; - if (iter->idx != 0) { - iter->ks--; - iter->vs--; - return 1; - } + iter->ks--; + iter->vs--; } - return 0; + return (iter->idx > 0); } int enif_map_iterator_get_pair(ErlNifEnv *env, |