Rename `DiagnosticExt` as `DiagExt`.

3 files changed, 4 insertions, 4 deletions

diff --git a/src/tools/clippy/clippy_lints/src/inline_fn_without_body.rs b/src/tools/clippy/clippy_lints/src/inline_fn_without_body.rs
index bc236c5c71f..83ecaeef982 100644
--- a/src/tools/clippy/clippy_lints/src/inline_fn_without_body.rs
+++ b/src/tools/clippy/clippy_lints/src/inline_fn_without_body.rs
@@ -1,7 +1,7 @@
 //! checks for `#[inline]` on trait methods without bodies
 
 use clippy_utils::diagnostics::span_lint_and_then;
-use clippy_utils::sugg::DiagnosticExt;
+use clippy_utils::sugg::DiagExt;
 use rustc_ast::ast::Attribute;
 use rustc_errors::Applicability;
 use rustc_hir::{TraitFn, TraitItem, TraitItemKind};
diff --git a/src/tools/clippy/clippy_lints/src/new_without_default.rs b/src/tools/clippy/clippy_lints/src/new_without_default.rs
index b3b8a5e9963..627b4968d9f 100644
--- a/src/tools/clippy/clippy_lints/src/new_without_default.rs
+++ b/src/tools/clippy/clippy_lints/src/new_without_default.rs
@@ -1,7 +1,7 @@
 use clippy_utils::diagnostics::span_lint_hir_and_then;
 use clippy_utils::return_ty;
 use clippy_utils::source::snippet;
-use clippy_utils::sugg::DiagnosticExt;
+use clippy_utils::sugg::DiagExt;
 use rustc_errors::Applicability;
 use rustc_hir as hir;
 use rustc_hir::HirIdSet;
diff --git a/src/tools/clippy/clippy_utils/src/sugg.rs b/src/tools/clippy/clippy_utils/src/sugg.rs
index d2ec327534a..e74621a0fbb 100644
--- a/src/tools/clippy/clippy_utils/src/sugg.rs
+++ b/src/tools/clippy/clippy_utils/src/sugg.rs
@@ -685,7 +685,7 @@ fn indentation<T: LintContext>(cx: &T, span: Span) -> Option<String> {
 }
 
 /// Convenience extension trait for `Diag`.
-pub trait DiagnosticExt<T: LintContext> {
+pub trait DiagExt<T: LintContext> {
     /// Suggests to add an attribute to an item.
     ///
     /// Correctly handles indentation of the attribute and item.
@@ -732,7 +732,7 @@ pub trait DiagnosticExt<T: LintContext> {
     fn suggest_remove_item(&mut self, cx: &T, item: Span, msg: &str, applicability: Applicability);
 }
 
-impl<T: LintContext> DiagnosticExt<T> for rustc_errors::Diag<'_, ()> {
+impl<T: LintContext> DiagExt<T> for rustc_errors::Diag<'_, ()> {
     fn suggest_item_with_attr<D: Display + ?Sized>(
         &mut self,
         cx: &T,