1 files changed, 34 insertions, 0 deletions
diff --git a/src/tools/rustfmt/tests/target/issue-4245.rs b/src/tools/rustfmt/tests/target/issue-4245.rs
new file mode 100644
index 000000000..e3d40eb42
--- /dev/null
+++ b/src/tools/rustfmt/tests/target/issue-4245.rs
@@ -0,0 +1,34 @@
+fn a(
+    a: & // Comment
+    // Another comment
+    'a File,
+) {
+}
+
+fn b(b: & /* Another Comment */ 'a File) {}
+
+fn c(c: &'a /*Comment */ mut /*Comment */ File) {}
+
+fn d(
+    c: & // Comment
+    'b // Multi Line
+    // Comment
+    mut // Multi Line
+    // Comment
+    File,
+) {
+}
+
+fn e(
+    c: & // Comment
+    File,
+) {
+}
+
+fn d(
+    c: & // Comment
+    mut // Multi Line
+    // Comment
+    File,
+) {
+}