(c2rust-analyze) Fix cast_fn_item_to_fn_ptr test to correctly cre…

…ate a `PointerCast::ReifyFnPointer`.
immunant · Jun 12, 2023 · e02903c · e02903c
1 parent b20cea7
commit e02903c
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/c2rust-analyze/tests/analyze/string_casts.rs b/c2rust-analyze/tests/analyze/string_casts.rs
@@ -35,9 +35,10 @@ pub fn cast_from_literal_explicit() {
 }
 
 /// [`PointerCast::ReifyFnPointer`]
-/// Can't figure out how to create a [`PointerCast::ReifyFnPointer`].
-#[cfg(any())]
 pub fn cast_fn_item_to_fn_ptr(f: impl Fn(u8) -> i8) {
+    fn f(x: u8) -> i8 {
+        x as i8
+    }
     f as fn(u8) -> i8;
 }