Slightly modify hint messages.

qnighy · nikomatsakis · commit bebd62219867 · 2017-09-05T12:19:35.000-04:00
diff --git a/src/librustc/traits/specialize/mod.rs b/src/librustc/traits/specialize/mod.rs
@@ -342,11 +342,11 @@ pub(super) fn specialization_graph_provider<'a, 'tcx>(tcx: TyCtxt<'a, 'tcx, 'tcx
                 for cause in &overlap.intercrate_ambiguity_causes {
                     match cause {
                         &IntercrateAmbiguityCause::DownstreamCrate(def_id) => {
-                            err.note(&format!("downstream crates may implement {}",
+                            err.note(&format!("downstream crates may implement `{}`",
                                               tcx.item_path_str(def_id)));
                         }
                         &IntercrateAmbiguityCause::UpstreamCrateUpdate(def_id) => {
-                            err.note(&format!("upstream crates may add new impl for {} \
+                            err.note(&format!("upstream crates may add new impl for `{}` \
                                               in future versions",
                                               tcx.item_path_str(def_id)));
                         }
diff --git a/src/librustc_typeck/coherence/inherent_impls_overlap.rs b/src/librustc_typeck/coherence/inherent_impls_overlap.rs
@@ -66,11 +66,11 @@ impl<'a, 'tcx> InherentOverlapChecker<'a, 'tcx> {
                     for cause in &overlap.intercrate_ambiguity_causes {
                         match cause {
                             &IntercrateAmbiguityCause::DownstreamCrate(def_id) => {
-                                err.note(&format!("downstream crates may implement {}",
+                                err.note(&format!("downstream crates may implement `{}`",
                                                   self.tcx.item_path_str(def_id)));
                             }
                             &IntercrateAmbiguityCause::UpstreamCrateUpdate(def_id) => {
-                                err.note(&format!("upstream crates may add new impl for {} \
+                                err.note(&format!("upstream crates may add new impl for `{}` \
                                                   in future versions",
                                                   self.tcx.item_path_str(def_id)));
                             }

Original file line number	Diff line number	Diff line change
`@@ -342,11 +342,11 @@ pub(super) fn specialization_graph_provider<'a, 'tcx>(tcx: TyCtxt<'a, 'tcx, 'tcx`
`342`	`342`	`for cause in &overlap.intercrate_ambiguity_causes {`
`343`	`343`	`match cause {`
`344`	`344`	`&IntercrateAmbiguityCause::DownstreamCrate(def_id) => {`
`345`		`- err.note(&format!("downstream crates may implement {}",`
	`345`	+ err.note(&format!("downstream crates may implement `{}`",
`346`	`346`	`tcx.item_path_str(def_id)));`
`347`	`347`	`}`
`348`	`348`	`&IntercrateAmbiguityCause::UpstreamCrateUpdate(def_id) => {`
`349`		`- err.note(&format!("upstream crates may add new impl for {} \`
	`349`	+ err.note(&format!("upstream crates may add new impl for `{}` \
`350`	`350`	`in future versions",`
`351`	`351`	`tcx.item_path_str(def_id)));`
`352`	`352`	`}`
Original file line number	Diff line number	Diff line change
`@@ -66,11 +66,11 @@ impl<'a, 'tcx> InherentOverlapChecker<'a, 'tcx> {`
`66`	`66`	`for cause in &overlap.intercrate_ambiguity_causes {`
`67`	`67`	`match cause {`
`68`	`68`	`&IntercrateAmbiguityCause::DownstreamCrate(def_id) => {`
`69`		`- err.note(&format!("downstream crates may implement {}",`
	`69`	+ err.note(&format!("downstream crates may implement `{}`",
`70`	`70`	`self.tcx.item_path_str(def_id)));`
`71`	`71`	`}`
`72`	`72`	`&IntercrateAmbiguityCause::UpstreamCrateUpdate(def_id) => {`
`73`		`- err.note(&format!("upstream crates may add new impl for {} \`
	`73`	+ err.note(&format!("upstream crates may add new impl for `{}` \
`74`	`74`	`in future versions",`
`75`	`75`	`self.tcx.item_path_str(def_id)));`
`76`	`76`	`}`