4 files changed, 14 insertions, 10 deletions
@@ -2961,11 +2961,11 @@ enum_each_slice_size(VALUE obj, VALUE args, VALUE eobj)
 /*
 * call-seq:
- * each_slice(n) { ... } -> nil
 * each_slice(n) -> enumerator
 *
 * Calls the block with each successive disjoint +n+-tuple of elements;
- * returns +nil+:
 *
 * a = []
 * (1..10).each_slice(3) {|tuple| a.push(tuple) } # => nil
@@ -2997,7 +2997,7 @@ enum_each_slice(VALUE obj, VALUE n)
 ary = memo->v1;
 if (RARRAY_LEN(ary) > 0) rb_yield(ary);
- return Qnil;
 }
 static VALUE
@@ -3040,11 +3040,11 @@ enum_each_cons_size(VALUE obj, VALUE args, VALUE eobj)
 /*
 * call-seq:
- * each_cons(n) { ... } -> nil
 * each_cons(n) -> enumerator
 *
 * Calls the block with each successive overlapped +n+-tuple of elements;
- * returns +nil+:
 *
 * a = []
 * (1..5).each_cons(3) {|element| a.push(element) } # => nil
@@ -3072,7 +3072,7 @@ enum_each_cons(VALUE obj, VALUE n)
 memo = MEMO_NEW(rb_ary_new2(size), dont_recycle_block_arg(arity), size);
 rb_block_call(obj, id_each, 0, 0, each_cons_i, (VALUE)memo);
- return Qnil;
 }
 static VALUE
@@ -10,7 +10,7 @@ describe "Enumerable#each_cons" do
 it "passes element groups to the block" do
 acc = []
- @enum.each_cons(3){|g| acc << g}.should be_nil
 acc.should == @in_threes
 end
@@ -27,7 +27,7 @@ describe "Enumerable#each_cons" do
 it "tries to convert n to an Integer using #to_int" do
 acc = []
- @enum.each_cons(3.3){|g| acc << g}.should == nil
 acc.should == @in_threes
 obj = mock('to_int')
@@ -10,7 +10,7 @@ describe "Enumerable#each_slice" do
 it "passes element groups to the block" do
 acc = []
- @enum.each_slice(3){|g| acc << g}.should be_nil
 acc.should == @sliced
 end
@@ -27,7 +27,7 @@ describe "Enumerable#each_slice" do
 it "tries to convert n to an Integer using #to_int" do
 acc = []
- @enum.each_slice(3.3){|g| acc << g}.should == nil
 acc.should == @sliced
 obj = mock('to_int')
@@ -731,6 +731,8 @@ class TestEnumerable < Test::Unit::TestCase
 ary.clear
 (1..10).each_slice(11) {|a| ary << a}
 assert_equal([[1, 2, 3, 4, 5, 6, 7, 8, 9, 10]], ary)
 end
 def test_each_cons
@@ -750,6 +752,8 @@ class TestEnumerable < Test::Unit::TestCase
 ary.clear
 (1..5).each_cons(6) {|a| ary << a}
 assert_empty(ary)
 end
 def test_zip