Deny bare trait objects in src/libsyntax_ext

4 files changed, 4 insertions, 4 deletions

diff --git a/src/libsyntax_ext/deriving/cmp/eq.rs b/src/libsyntax_ext/deriving/cmp/eq.rs
index 00ab39032ac..f202bc4e524 100644
--- a/src/libsyntax_ext/deriving/cmp/eq.rs
+++ b/src/libsyntax_ext/deriving/cmp/eq.rs
@@ -23,7 +23,7 @@ pub fn expand_deriving_eq(cx: &mut ExtCtxt,
                           span: Span,
                           mitem: &MetaItem,
                           item: &Annotatable,
-                          push: &mut FnMut(Annotatable)) {
+                          push: &mut dyn FnMut(Annotatable)) {
     let inline = cx.meta_word(span, Symbol::intern("inline"));
     let hidden = cx.meta_list_item_word(span, Symbol::intern("hidden"));
     let doc = cx.meta_list(span, Symbol::intern("doc"), vec![hidden]);
diff --git a/src/libsyntax_ext/deriving/cmp/ord.rs b/src/libsyntax_ext/deriving/cmp/ord.rs
index 99b6f752e94..117bedf453e 100644
--- a/src/libsyntax_ext/deriving/cmp/ord.rs
+++ b/src/libsyntax_ext/deriving/cmp/ord.rs
@@ -23,7 +23,7 @@ pub fn expand_deriving_ord(cx: &mut ExtCtxt,
                            span: Span,
                            mitem: &MetaItem,
                            item: &Annotatable,
-                           push: &mut FnMut(Annotatable)) {
+                           push: &mut dyn FnMut(Annotatable)) {
     let inline = cx.meta_word(span, Symbol::intern("inline"));
     let attrs = vec![cx.attribute(span, inline)];
     let trait_def = TraitDef {
diff --git a/src/libsyntax_ext/deriving/cmp/partial_eq.rs b/src/libsyntax_ext/deriving/cmp/partial_eq.rs
index c259733d81a..24a3a7542fb 100644
--- a/src/libsyntax_ext/deriving/cmp/partial_eq.rs
+++ b/src/libsyntax_ext/deriving/cmp/partial_eq.rs
@@ -23,7 +23,7 @@ pub fn expand_deriving_partial_eq(cx: &mut ExtCtxt,
                                   span: Span,
                                   mitem: &MetaItem,
                                   item: &Annotatable,
-                                  push: &mut FnMut(Annotatable)) {
+                                  push: &mut dyn FnMut(Annotatable)) {
     // structures are equal if all fields are equal, and non equal, if
     // any fields are not equal or if the enum variants are different
     fn cs_op(cx: &mut ExtCtxt,
diff --git a/src/libsyntax_ext/deriving/cmp/partial_ord.rs b/src/libsyntax_ext/deriving/cmp/partial_ord.rs
index 2b3930063f3..3705a245584 100644
--- a/src/libsyntax_ext/deriving/cmp/partial_ord.rs
+++ b/src/libsyntax_ext/deriving/cmp/partial_ord.rs
@@ -25,7 +25,7 @@ pub fn expand_deriving_partial_ord(cx: &mut ExtCtxt,
                                    span: Span,
                                    mitem: &MetaItem,
                                    item: &Annotatable,
-                                   push: &mut FnMut(Annotatable)) {
+                                   push: &mut dyn FnMut(Annotatable)) {
     macro_rules! md {
         ($name:expr, $op:expr, $equal:expr) => { {
             let inline = cx.meta_word(span, Symbol::intern("inline"));