1 files changed, 8 insertions, 0 deletions
diff --git a/src/tools/rustfmt/tests/target/issue-3845.rs b/src/tools/rustfmt/tests/target/issue-3845.rs
new file mode 100644
index 000000000..877c05b86
--- /dev/null
+++ b/src/tools/rustfmt/tests/target/issue-3845.rs
@@ -0,0 +1,8 @@
+fn main() {
+    || {
+        #[allow(deprecated)]
+        {
+            u8::max_value()
+        }
+    };
+}