Fix thread leak in compact index specs

This spec was not stopping threads after itself. That would cause the
previous spec in the file (that checks that no threads are left behind)
to fail.

1 files changed, 1 insertions, 1 deletions

diff --git a/spec/bundler/fetcher/compact_index_spec.rb b/spec/bundler/fetcher/compact_index_spec.rb
index 2f622f6653..f5ae6f4d77 100644
--- a/spec/bundler/fetcher/compact_index_spec.rb
+++ b/spec/bundler/fetcher/compact_index_spec.rb
@@ -22,7 +22,7 @@ RSpec.describe Bundler::Fetcher::CompactIndex do
     end
 
     it "calls worker#stop during the run" do
-      expect_any_instance_of(Bundler::Worker).to receive(:stop).at_least(:once)
+      expect_any_instance_of(Bundler::Worker).to receive(:stop).at_least(:once).and_call_original
 
       compact_index.specs_for_names(["lskdjf"])
     end