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rustc: Use the rhs span when unifying binops

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This makes the error message correctly identify the term that wasn't the
expected type. Issue #516.
This commit is contained in:
Brian Anderson 2011-06-22 20:50:53 -07:00
parent ae234d61ea
commit 523a088451
1 changed files with 1 additions and 1 deletions
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2
src/comp/middle/typeck.rs
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@ -1467,7 +1467,7 @@ fn check_expr(&@fn_ctxt fcx, &@ast::expr expr) {
auto lhs_t = expr_ty(fcx.ccx.tcx, lhs);
auto rhs_t = expr_ty(fcx.ccx.tcx, rhs);
demand::autoderef(fcx, expr.span, lhs_t, rhs_t, AUTODEREF_OK);
demand::autoderef(fcx, rhs.span, lhs_t, rhs_t, AUTODEREF_OK);
// FIXME: Binops have a bit more subtlety than this.