Add span_help for E0044 #28009
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Add span_help for E0044 #28009
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| @@ -729,6 +729,9 @@ pub fn check_item_type<'a,'tcx>(ccx: &CrateCtxt<'a,'tcx>, it: &'tcx ast::Item) { | |||
| if !pty.generics.types.is_empty() { | |||
| span_err!(ccx.tcx.sess, item.span, E0044, | |||
| "foreign items may not have type parameters"); | |||
| span_help!(ccx.tcx.sess, item.span, | |||
| "consider using specialization instead of \ | |||
| type parameter"); | |||
|
@bors r+ rollup |
|
📌 Commit b874660 has been approved by |
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Aug 31, 2015
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r? @Manishearth