1 files changed, 5 insertions, 0 deletions
diff --git a/src/tools/cargo/crates/rustfix/tests/everything/multiple-solutions.rs b/src/tools/cargo/crates/rustfix/tests/everything/multiple-solutions.rs
new file mode 100644
index 000000000..401198f7e
--- /dev/null
+++ b/src/tools/cargo/crates/rustfix/tests/everything/multiple-solutions.rs
@@ -0,0 +1,5 @@
+use std::collections::{HashMap, HashSet, VecDeque};
+
+fn main() {
+    let _: HashSet<()>;
+}