2 files changed, 28 insertions, 0 deletions
diff --git a/tests/ui/option_if_let_else.fixed b/tests/ui/option_if_let_else.fixed
index ee309889601..fe3ac9e8f92 100644
--- a/tests/ui/option_if_let_else.fixed
+++ b/tests/ui/option_if_let_else.fixed
@@ -288,3 +288,17 @@ mod issue13964 {
         };
     }
 }
+
+mod issue11059 {
+    use std::fmt::Debug;
+
+    fn box_coercion_unsize(o: Option<i32>) -> Box<dyn Debug> {
+        if let Some(o) = o { Box::new(o) } else { Box::new("foo") }
+    }
+
+    static S: String = String::new();
+
+    fn deref_with_overload(o: Option<&str>) -> &str {
+        if let Some(o) = o { o } else { &S }
+    }
+}
diff --git a/tests/ui/option_if_let_else.rs b/tests/ui/option_if_let_else.rs
index 525a5df4371..5b7498bc8e2 100644
--- a/tests/ui/option_if_let_else.rs
+++ b/tests/ui/option_if_let_else.rs
@@ -351,3 +351,17 @@ mod issue13964 {
         };
     }
 }
+
+mod issue11059 {
+    use std::fmt::Debug;
+
+    fn box_coercion_unsize(o: Option<i32>) -> Box<dyn Debug> {
+        if let Some(o) = o { Box::new(o) } else { Box::new("foo") }
+    }
+
+    static S: String = String::new();
+
+    fn deref_with_overload(o: Option<&str>) -> &str {
+        if let Some(o) = o { o } else { &S }
+    }
+}