diff options
Diffstat (limited to 'array.c')
-rw-r--r-- | array.c | 3 |
1 files changed, 1 insertions, 2 deletions
@@ -4118,8 +4118,7 @@ rb_ary_uniq_bang(VALUE ary) static VALUE rb_ary_uniq(VALUE ary) { - VALUE hash, uniq, v; - long i; + VALUE hash, uniq; if (RARRAY_LEN(ary) <= 1) return rb_ary_dup(ary); |