* eval.c (assign): should prepare mrhs by svalue_to_mrhs().

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3642 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 7 insertions, 0 deletions

diff --git a/sample/test.rb b/sample/test.rb
index 5c263090d0..3f9253b3ac 100644
--- a/sample/test.rb
+++ b/sample/test.rb
@@ -276,6 +276,13 @@ test_ok(a == 1)
 a,=*[[[1]]]
 test_ok(a == [1])
 
+x, (y, z) = 1, 2, 3
+test_ok([1,2,nil] == [x,y,z])
+x, (y, z) = 1, [2,3]
+test_ok([1,2,3] == [x,y,z])
+x, (y, z) = 1, [2]
+test_ok([1,2,nil] == [x,y,z])
+
 a = loop do break; end; test_ok(a == nil)
 a = loop do break nil; end; test_ok(a == nil)
 a = loop do break 1; end; test_ok(a == 1)