1 files changed, 8 insertions, 0 deletions

diff --git a/tests/ui/parser/issues/issue-108109-fn-trait-missing-paren.fixed b/tests/ui/parser/issues/issue-108109-fn-trait-missing-paren.fixed
new file mode 100644
index 000000000..eaae28886
--- /dev/null
+++ b/tests/ui/parser/issues/issue-108109-fn-trait-missing-paren.fixed
@@ -0,0 +1,8 @@
+// run-rustfix
+
+pub fn func<F>() where F: FnOnce() -> () {}
+//~^ ERROR expected one of
+//~| NOTE expected one of
+//~| NOTE `Fn` bounds require arguments in parentheses
+
+fn main() {}