Committed expected linting output

Issue rust-lang#6410

tests/ui/needless_question_mark.stderr

@@ -0,0 +1,64 @@
+error: Question mark operator is useless here
+  --> $DIR/needless_question_mark.rs:13:12
+   |
+LL |     return Some(to.magic?);
+   |            ^^^^^^^^^^^^^^^ help: try: `to.magic`
+   |
+   = note: `-D clippy::needless-question-mark` implied by `-D warnings`
+
+error: Question mark operator is useless here
+  --> $DIR/needless_question_mark.rs:18:12
+   |
+LL |     return Some(to.magic?)
+   |            ^^^^^^^^^^^^^^^ help: try: `to.magic`
+
+error: Question mark operator is useless here
+  --> $DIR/needless_question_mark.rs:23:5
+   |
+LL |     Some(to.magic?)
+   |     ^^^^^^^^^^^^^^^ help: try: `to.magic`
+
+error: Question mark operator is useless here
+  --> $DIR/needless_question_mark.rs:28:21
+   |
+LL |     to.and_then(|t| Some(t.magic?))
+   |                     ^^^^^^^^^^^^^^ help: try: `t.magic`
+
+error: Question mark operator is useless here
+  --> $DIR/needless_question_mark.rs:33:23
+   |
+LL |     to.and_then(|t| { Some(t.magic?) })
+   |                       ^^^^^^^^^^^^^^ help: try: `t.magic`
+
+error: Question mark operator is useless here
+  --> $DIR/needless_question_mark.rs:37:12
+   |
+LL |     return Ok(tr.magic?);
+   |            ^^^^^^^^^^^^^ help: try: `tr.magic`
+
+error: Question mark operator is useless here
+  --> $DIR/needless_question_mark.rs:41:12
+   |
+LL |     return Ok(tr.magic?);
+   |            ^^^^^^^^^^^^^ help: try: `tr.magic`
+
+error: Question mark operator is useless here
+  --> $DIR/needless_question_mark.rs:45:5
+   |
+LL |     Ok(tr.magic?)
+   |     ^^^^^^^^^^^^^ help: try: `tr.magic`
+
+error: Question mark operator is useless here
+  --> $DIR/needless_question_mark.rs:49:21
+   |
+LL |     tr.and_then(|t| Ok(t.magic?))
+   |                     ^^^^^^^^^^^^ help: try: `t.magic`
+
+error: Question mark operator is useless here
+  --> $DIR/needless_question_mark.rs:53:23
+   |
+LL |     tr.and_then(|t| { Ok(t.magic?) })
+   |                       ^^^^^^^^^^^^ help: try: `t.magic`
+
+error: aborting due to 10 previous errors
+