Obey the dictums of rustfmt

Author: waynr

clippy_lints/src/methods/mod.rs

@@ -311,7 +311,6 @@ declare_clippy_lint! {
 ///
 /// println!("{:?}", correct);
 /// assert_eq!(correct, more_correct);
-///
 declare_clippy_lint! {
     pub FILTER_MAP_MAP,
     pedantic,
@@ -337,7 +336,6 @@ declare_clippy_lint! {
 ///
 /// println!("{:?}", more_correct);
 /// assert_eq!(correct, more_correct);
-///
 declare_clippy_lint! {
     pub FILTER_MAP,
     pedantic,
@@ -1954,12 +1952,12 @@ fn lint_filter_map<'a, 'tcx>(
     responses.insert(
         "is_some".to_string(),
         "called `filter(p).map(q)` on an `Iterator<Option<_>>`. \
-         Consider calling `.filter_map(..)` instead."
+         Consider calling `.filter_map(..)` instead.",
     );
     responses.insert(
         "is_ok".to_string(),
         "called `filter(p).map(q)` on an `Iterator<Result<_>>`. \
-         Consider calling `.filter_map(..)` instead."
+         Consider calling `.filter_map(..)` instead.",
     );
 
     if_chain! {
@@ -1996,7 +1994,7 @@ fn lint_filter_map_map<'a, 'tcx>(
     // lint if caller of `.filter_map().map()` is an Iterator
     if match_trait_method(cx, expr, &paths::ITERATOR) {
         let msg = "called `filter_map(p).map(q)` on an `Iterator`. \
-                    This is more succinctly expressed by only calling `.filter_map(..)` instead.";
+                   This is more succinctly expressed by only calling `.filter_map(..)` instead.";
         span_lint(cx, FILTER_MAP_MAP, span, msg);
     }
 }