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-rw-r--r--compiler/rustc_builtin_macros/src/format.rs3
1 files changed, 0 insertions, 3 deletions
diff --git a/compiler/rustc_builtin_macros/src/format.rs b/compiler/rustc_builtin_macros/src/format.rs
index c59a733c0..4c878785b 100644
--- a/compiler/rustc_builtin_macros/src/format.rs
+++ b/compiler/rustc_builtin_macros/src/format.rs
@@ -554,9 +554,6 @@ fn report_missing_placeholders(
fmt_span: Span,
) {
let mut diag = if let &[(span, named)] = &unused[..] {
- //let mut diag = ecx.struct_span_err(span, msg);
- //diag.span_label(span, msg);
- //diag
ecx.create_err(errors::FormatUnusedArg { span, named })
} else {
let unused_labels =