Add latest changes from gitlab-org/security/gitlab@14-9-stable-ee

1 files changed, 21 insertions, 0 deletions

diff --git a/config/initializers/rdoc_segfault_patch.rb b/config/initializers/rdoc_segfault_patch.rb
new file mode 100644
index 00000000000..2494d7ef421
--- /dev/null
+++ b/config/initializers/rdoc_segfault_patch.rb
@@ -0,0 +1,21 @@
+# frozen_string_literal: true
+
+# Monkey patch of RDoc to prevent Ruby segfault due to
+# stack buffer overflow Ruby bug -
+# https://bugs.ruby-lang.org/issues/16376
+#
+# Safe to remove once GitLab upgrades to Ruby 3.0
+# or once the fix is backported to 2.7.x and
+# GitLab upgrades.
+# https://gitlab.com/gitlab-org/gitlab/-/issues/351179
+class RDoc::Markup::ToHtml
+  def parseable?(_)
+    false
+  end
+end
+
+class RDoc::Markup::Verbatim
+  def ruby?
+    false
+  end
+end