.lint_root;
let span = terminator.source_info.span;
- tcx.struct_span_lint_hir(FFI_UNWIND_CALLS, lint_root, span, |lint| {
- let msg = match fn_def_id {
- Some(_) => "call to foreign function with FFI-unwind ABI",
- None => "call to function pointer with FFI-unwind ABI",
- };
- let mut db = lint.build(msg);
- db.span_label(span, msg);
- db.emit();
+ let msg = match fn_def_id {
+ Some(_) => "call to foreign function with FFI-unwind ABI",
+ None => "call to function pointer with FFI-unwind ABI",
+ };
+ tcx.struct_span_lint_hir(FFI_UNWIND_CALLS, lint_root, span, msg, |lint| {
+ lint.span_label(span, msg)
});
tainted = true;