ActionView::Template::Error: undefined method `meta?' for nil:NilClass
https://sentry.gitlap.com/gitlab/gitlabcom/issues/113744/
NoMethodError: undefined method `meta?' for nil:NilClass
lib/gitlab/diff/file.rb:50:in `line_code'
return if line.meta?
lib/gitlab/metrics/instrumentation.rb:159:in `block in line_code'
.measure { super }
lib/gitlab/metrics/method_call.rb:53:in `measure'
retval = yield
lib/gitlab/metrics/instrumentation.rb:159:in `line_code'
.measure { super }
app/models/diff_note.rb:75:in `original_line_code'
self.diff_file.line_code(self.diff_line)
...
(224 additional frame(s) were not displayed)
ActionView::Template::Error: undefined method `meta?' for nil:NilClass
ActionView::Template::Error: undefined method `meta?' for nil:NilClass
/cc @smcgivern