Update clippy_lints/src/pathbuf_init_then_push.rs

lengyijun · xFrednet · web-flow · commit 966476b1821f · 2024-07-01T12:46:37.000+08:00
Co-authored-by: Fridtjof Stoldt &lt;xFrednet@gmail.com&gt;
diff --git a/clippy_lints/src/pathbuf_init_then_push.rs b/clippy_lints/src/pathbuf_init_then_push.rs
@@ -59,7 +59,8 @@ struct PathbufPushSearcher<'tcx> {
 }
 
 impl<'tcx> PathbufPushSearcher<'tcx> {
-    // try to generate `PathBuf::from`
+    /// Try to generate a suggestion with `PathBuf::from`.
+    /// Returns `None` if the suggestion would be invalid. 
     fn gen_pathbuf_from(&self, cx: &LateContext<'_>) -> Option<String> {
         if let ExprKind::Call(iter_expr, []) = &self.init_val.kind
             && let ExprKind::Path(QPath::TypeRelative(ty, segment)) = &iter_expr.kind

Original file line number	Diff line number	Diff line change
`@@ -59,7 +59,8 @@ struct PathbufPushSearcher<'tcx> {`
`59`	`59`	`}`
`60`	`60`
`61`	`61`	`impl<'tcx> PathbufPushSearcher<'tcx> {`
`62`		- // try to generate `PathBuf::from`
	`62`	+ /// Try to generate a suggestion with `PathBuf::from`.
	`63`	+ /// Returns `None` if the suggestion would be invalid.
`63`	`64`	`fn gen_pathbuf_from(&self, cx: &LateContext<'_>) -> Option<String> {`
`64`	`65`	`if let ExprKind::Call(iter_expr, []) = &self.init_val.kind`
`65`	`66`	`&& let ExprKind::Path(QPath::TypeRelative(ty, segment)) = &iter_expr.kind`