X-Git-Url: https://git.lizzy.rs/?a=blobdiff_plain;f=compiler%2Frustc_typeck%2Fsrc%2Fcheck%2Ffallback.rs;h=15788f410f1951bf92733bd0ad8bfdc8df2fdb49;hb=7907385999b4a83d37ed31d334f3ed9ca02983a1;hp=85132317824076160bf8b538e3d2f0ab582625fc;hpb=341883d051ebbfaa6daa456b198d557fa0272b71;p=rust.git

diff --git a/compiler/rustc_typeck/src/check/fallback.rs b/compiler/rustc_typeck/src/check/fallback.rs
index 85132317824..15788f410f1 100644
--- a/compiler/rustc_typeck/src/check/fallback.rs
+++ b/compiler/rustc_typeck/src/check/fallback.rs
@@ -144,6 +144,7 @@ fn fallback_if_possible(
     /// code. The most common case is something like this:
     ///
     /// ```rust
+    /// # fn foo() -> i32 { 4 }
     /// match foo() {
     ///     22 => Default::default(), // call this type `?D`
     ///     _ => return, // return has type `!`
@@ -168,7 +169,7 @@ fn fallback_if_possible(
     /// fallback to use based on whether there is a coercion pattern
     /// like this:
     ///
-    /// ```
+    /// ```ignore (not-rust)
     /// ?Diverging -> ?V
     /// ?NonDiverging -> ?V
     /// ?V != ?NonDiverging