Clippy lint

zmwangx · Feb 12, 2022 · 2c0ff86 · 2c0ff86
1 parent 9f75f57
commit 2c0ff86
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/build.rs b/build.rs
@@ -403,7 +403,7 @@ fn build(target_os: &str) -> io::Result<()> {
 }
 
 fn os_from_triple(triple: &str) -> &str {
-    let platform = triple.splitn(2, '-').nth(1).expect("bad triple");
+    let platform = triple.split_once('-').map(|x| x.1).expect("bad triple");
     platform
         .trim_start_matches("unknown-")
         .trim_start_matches("pc-")