diff options
| author | Kenji Okimoto <[email protected]> | 2017-04-03 16:29:13 +0900 |
|---|---|---|
| committer | Kenji Okimoto <[email protected]> | 2017-04-03 16:42:53 +0900 |
| commit | 4975aa4c1c93afa8cead242fe17bd2afd471407f (patch) | |
| tree | 367c8e1a6b1d1f9662c70bac08e8ad43a567c820 /mrbgems | |
| parent | 666787beb23637e4c1856011e04cef86380fdb2d (diff) | |
| download | mruby-4975aa4c1c93afa8cead242fe17bd2afd471407f.tar.gz mruby-4975aa4c1c93afa8cead242fe17bd2afd471407f.zip | |
Change return value of Enumberable#each_cons
More compatibility to CRuby.
Diffstat (limited to 'mrbgems')
| -rw-r--r-- | mrbgems/mruby-enum-ext/mrblib/enum.rb | 1 | ||||
| -rw-r--r-- | mrbgems/mruby-enum-ext/test/enum.rb | 3 |
2 files changed, 3 insertions, 1 deletions
diff --git a/mrbgems/mruby-enum-ext/mrblib/enum.rb b/mrbgems/mruby-enum-ext/mrblib/enum.rb index 113b470a9..959c4788d 100644 --- a/mrbgems/mruby-enum-ext/mrblib/enum.rb +++ b/mrbgems/mruby-enum-ext/mrblib/enum.rb @@ -124,6 +124,7 @@ module Enumerable ary << val.__svalue block.call(ary.dup) if ary.size == n end + nil end ## diff --git a/mrbgems/mruby-enum-ext/test/enum.rb b/mrbgems/mruby-enum-ext/test/enum.rb index 076562f45..e4b4fd273 100644 --- a/mrbgems/mruby-enum-ext/test/enum.rb +++ b/mrbgems/mruby-enum-ext/test/enum.rb @@ -25,8 +25,9 @@ end assert("Enumerable#each_cons") do a = [] - (1..5).each_cons(3){|e| a << e} + b = (1..5).each_cons(3){|e| a << e} assert_equal [[1, 2, 3], [2, 3, 4], [3, 4, 5]], a + assert_equal nil, b end assert("Enumerable#each_slice") do |