diff options
| -rw-r--r-- | lib.c | 7 |
1 files changed, 4 insertions, 3 deletions
@@ -11541,10 +11541,11 @@ val unique(val seq, val keyfun, varg hashv_args) val hash = hashv(hashv_args); val kf = default_arg(keyfun, identity_f); seq_iter_t iter; + seq_build_t build; val elem; - list_collect_decl (out, ptail); seq_iter_init(self, &iter, seq); + seq_build_init(self, &build, seq); while (seq_get(&iter, &elem)) { val new_p; @@ -11552,10 +11553,10 @@ val unique(val seq, val keyfun, varg hashv_args) (void) gethash_c(self, hash, funcall1(kf, elem), mkcloc(new_p)); if (new_p) - ptail = list_collect(ptail, elem); + seq_add(&build, elem); } - return make_like(out, seq); + return seq_finish(&build); } val uniq(val seq) |