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Use format_to

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Co-authored-by: Aleksey Kladov <aleksey.kladov@gmail.com>
This commit is contained in:
Jonas Schievink 2020-10-23 12:08:55 +02:00 committed by Jonas Schievink
parent dbd6266bc9
commit bfe1efca26
1 changed files with 3 additions and 4 deletions
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7
crates/hir_def/src/diagnostics.rs
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@ -1,13 +1,12 @@
//! Diagnostics produced by `hir_def`.
use std::any::Any;
use std::fmt::Write;
use stdx::format_to;
use cfg::{CfgExpr, CfgOptions, DnfExpr};
use hir_expand::diagnostics::{Diagnostic, DiagnosticCode};
use syntax::{ast, AstPtr, SyntaxNodePtr};
use hir_expand::{HirFileId, InFile};
use syntax::{ast, AstPtr, SyntaxNodePtr};
// Diagnostic: unresolved-module
//
@ -109,7 +108,7 @@ impl Diagnostic for InactiveCode {
let mut buf = "code is inactive due to #[cfg] directives".to_string();
if let Some(inactive) = inactive {
write!(buf, ": {}", inactive).unwrap();
format_to!(buf, ": {}", inactive);
}
buf