diff options
| -rw-r--r-- | enumerator.c | 7 | ||||
| -rw-r--r-- | test/ruby/test_lazy_enumerator.rb | 4 | ||||
| -rw-r--r-- | version.h | 2 |
3 files changed, 11 insertions, 2 deletions
diff --git a/enumerator.c b/enumerator.c index b4a7cb588e..90d2ec433c 100644 --- a/enumerator.c +++ b/enumerator.c @@ -2678,8 +2678,13 @@ lazy_with_index_proc(VALUE proc_entry, struct MEMO* result, VALUE memos, long me return result; } +static VALUE +lazy_with_index_size(VALUE proc, VALUE receiver) { + return receiver; +} + static const lazyenum_funcs lazy_with_index_funcs = { - lazy_with_index_proc, 0, + lazy_with_index_proc, lazy_with_index_size, }; /* diff --git a/test/ruby/test_lazy_enumerator.rb b/test/ruby/test_lazy_enumerator.rb index 3f5a05555b..2116d0ee31 100644 --- a/test/ruby/test_lazy_enumerator.rb +++ b/test/ruby/test_lazy_enumerator.rb @@ -682,4 +682,8 @@ EOS ary = (0..Float::INFINITY).lazy.with_index.take(2).to_a assert_equal([[0, 0], [1, 1]], ary) end + + def test_with_index_size + assert_equal(3, Enumerator::Lazy.new([1, 2, 3], 3){|y, v| y << v}.with_index.size) + end end @@ -12,7 +12,7 @@ # define RUBY_VERSION_MINOR RUBY_API_VERSION_MINOR #define RUBY_VERSION_TEENY 2 #define RUBY_RELEASE_DATE RUBY_RELEASE_YEAR_STR"-"RUBY_RELEASE_MONTH_STR"-"RUBY_RELEASE_DAY_STR -#define RUBY_PATCHLEVEL 89 +#define RUBY_PATCHLEVEL 90 #define RUBY_RELEASE_YEAR 2021 #define RUBY_RELEASE_MONTH 5 |