Use starts_with instead of slice comparison

BestSens · Mar 5, 2024 · 5d0cf57 · 5d0cf57
1 parent 304d926
commit 5d0cf57
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/main.rs b/src/main.rs
@@ -331,7 +331,7 @@ fn get_ipv6_link_local_from_serial(serial: u32) -> String {
 			let addrs = &itf.addr;
 			for addr in addrs.iter() {
 				if addr.ip().is_ipv6() && !addr.ip().is_loopback() {
-					if &addr.ip().to_string()[..6] == "fe80::" {
+					if addr.ip().to_string().starts_with("fe80::") {
 						interface = Some(itf.name.clone());
 						break;
 					}