fix: fix Resource::get_best_key (#1754)

wyfo · web-flow · commit e4ea6f04c0c1 · 2025-02-04T14:38:10.000+01:00
diff --git a/zenoh/src/net/routing/dispatcher/resource.rs b/zenoh/src/net/routing/dispatcher/resource.rs
@@ -550,7 +550,7 @@ impl Resource {
             if suffix.is_empty() {
                 return None;
             }
-            let (chunk, remain) = suffix.split_once('/').unwrap_or((suffix, ""));
+            let (chunk, remain) = suffix.split_at(suffix.find('/').unwrap_or(suffix.len()));
             let child = prefix.children.get(chunk)?;
             get_best_child_key(child, remain, sid)
                 .or_else(|| get_wire_expr(child, || remain.into(), sid))

Original file line number	Diff line number	Diff line change
`@@ -550,7 +550,7 @@ impl Resource {`
`550`	`550`	`if suffix.is_empty() {`
`551`	`551`	`return None;`
`552`	`552`	`}`
`553`		`- let (chunk, remain) = suffix.split_once('/').unwrap_or((suffix, ""));`
	`553`	`+ let (chunk, remain) = suffix.split_at(suffix.find('/').unwrap_or(suffix.len()));`
`554`	`554`	`let child = prefix.children.get(chunk)?;`
`555`	`555`	`get_best_child_key(child, remain, sid)`
`556`	`556`	`.or_else(\|\| get_wire_expr(child, \|\| remain.into(), sid))`