add a test for Array#compact!.

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@16527 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 6 insertions, 0 deletions

diff --git a/bootstraptest/test_knownbug.rb b/bootstraptest/test_knownbug.rb
index 5fb613650..69cbd8f86 100644
--- a/bootstraptest/test_knownbug.rb
+++ b/bootstraptest/test_knownbug.rb
@@ -94,3 +94,9 @@ assert_equal 'ok', %q{
 assert_normal_exit %q{
   eval("", method(:proc).call {}.binding)
 }
+
+assert_normal_exit %q{
+  a = []
+  100.times {|i| a << i << nil << nil }
+  p a.compact!
+}