Regexp.union("a", "a") causes SEGV.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@13722 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2007-10-16 09:47:31 +00:00 · 2007-10-16 09:47:31 +00:00 · 55eed62a43
commit 55eed62a43
parent 6ade565b63
1 changed files with 3 additions and 0 deletions
--- a/bootstraptest/test_knownbug.rb
+++ b/bootstraptest/test_knownbug.rb
@ -42,3 +42,6 @@ assert_normal_exit %q{
  }
 }, '[ruby-dev:31985]'

+assert_normal_exit %q{
+  Regexp.union("a", "a")
+}