Auto merge of rust-lang#6124 - pickfire:patch-1, r=flip1995

Use more concrete explanation for methods

*Please keep the line below*
changelog: none

Author: bors

clippy_lints/src/methods/mod.rs

@@ -400,8 +400,8 @@ declare_clippy_lint! {
 declare_clippy_lint! {
     /// **What it does:** Checks for usage of `_.map(_).flatten(_)`,
     ///
-    /// **Why is this bad?** Readability, this can be written more concisely as a
-    /// single method call using `_.flat_map(_)`
+    /// **Why is this bad?** Readability, this can be written more concisely as
+    /// `_.flat_map(_)`
     ///
     /// **Known problems:**
     ///
@@ -424,8 +424,8 @@ declare_clippy_lint! {
     /// **What it does:** Checks for usage of `_.filter(_).map(_)`,
     /// `_.filter(_).flat_map(_)`, `_.filter_map(_).flat_map(_)` and similar.
     ///
-    /// **Why is this bad?** Readability, this can be written more concisely as a
-    /// single method call.
+    /// **Why is this bad?** Readability, this can be written more concisely as
+    /// `_.filter_map(_)`.
     ///
     /// **Known problems:** Often requires a condition + Option/Iterator creation
     /// inside the closure.
@@ -452,8 +452,8 @@ declare_clippy_lint! {
 declare_clippy_lint! {
     /// **What it does:** Checks for usage of `_.filter_map(_).next()`.
     ///
-    /// **Why is this bad?** Readability, this can be written more concisely as a
-    /// single method call.
+    /// **Why is this bad?** Readability, this can be written more concisely as
+    /// `_.find_map(_)`.
     ///
     /// **Known problems:** None
     ///
@@ -496,8 +496,8 @@ declare_clippy_lint! {
 declare_clippy_lint! {
     /// **What it does:** Checks for usage of `_.find(_).map(_)`.
     ///
-    /// **Why is this bad?** Readability, this can be written more concisely as a
-    /// single method call.
+    /// **Why is this bad?** Readability, this can be written more concisely as
+    /// `_.find_map(_)`.
     ///
     /// **Known problems:** Often requires a condition + Option/Iterator creation
     /// inside the closure.
@@ -1276,8 +1276,8 @@ declare_clippy_lint! {
 declare_clippy_lint! {
     /// **What it does:** Checks for usage of `_.as_ref().map(Deref::deref)` or it's aliases (such as String::as_str).
     ///
-    /// **Why is this bad?** Readability, this can be written more concisely as a
-    /// single method call.
+    /// **Why is this bad?** Readability, this can be written more concisely as
+    /// `_.as_deref()`.
     ///
     /// **Known problems:** None.
     ///