diff options
Diffstat (limited to 'src/tools/clippy/clippy_lints/src/formatting.rs')
| -rw-r--r-- | src/tools/clippy/clippy_lints/src/formatting.rs | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/tools/clippy/clippy_lints/src/formatting.rs b/src/tools/clippy/clippy_lints/src/formatting.rs index db0166da5..01cefe4af 100644 --- a/src/tools/clippy/clippy_lints/src/formatting.rs +++ b/src/tools/clippy/clippy_lints/src/formatting.rs @@ -1,4 +1,5 @@ use clippy_utils::diagnostics::{span_lint_and_help, span_lint_and_note}; +use clippy_utils::is_span_if; use clippy_utils::source::snippet_opt; use if_chain::if_chain; use rustc_ast::ast::{BinOpKind, Block, Expr, ExprKind, StmtKind, UnOp}; @@ -297,12 +298,11 @@ fn check_array(cx: &EarlyContext<'_>, expr: &Expr) { fn check_missing_else(cx: &EarlyContext<'_>, first: &Expr, second: &Expr) { if_chain! { if !first.span.from_expansion() && !second.span.from_expansion(); - if let ExprKind::If(cond_expr, ..) = &first.kind; + if matches!(first.kind, ExprKind::If(..)); if is_block(second) || is_if(second); // Proc-macros can give weird spans. Make sure this is actually an `if`. - if let Some(if_snip) = snippet_opt(cx, first.span.until(cond_expr.span)); - if if_snip.starts_with("if"); + if is_span_if(cx, first.span); // If there is a line break between the two expressions, don't lint. // If there is a non-whitespace character, this span came from a proc-macro. |