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Nicer quoting in "attempted access of field" message. Issue #2358.

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Lindsey Kuper
2012-06-22 15:45:47 -07:00
parent 47b1b7a207
commit 46809f7ab7
5 changed files with 7 additions and 6 deletions
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5
src/rustc/middle/typeck/check.rs
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@@ -1551,8 +1551,9 @@ fn check_expr_with_unifier(fcx: @fn_ctxt,
}
none {
let t_err = fcx.infcx.resolve_type_vars_if_possible(expr_t);
let msg = #fmt["attempted access of field %s on type %s, but \
no public field or method with that name was found",
let msg = #fmt["attempted access of field `%s` on type `%s`, \
but no public field or method with that name \
was found",
*field, fcx.infcx.ty_to_str(t_err)];
tcx.sess.span_err(expr.span, msg);
// NB: Adding a bogus type to allow typechecking to continue