Auto merge of #68664 - tspiteri:no_run-complete-build, r=nikomatsakis

[rust.git] / src / bootstrap / flags.rs

diff --git a/src/bootstrap/flags.rs b/src/bootstrap/flags.rs
index 2101ef27f9d42c874c0ac770138cedba521bdd39..516be6a30c235125e546239742d7bb73e56affc4 100644 (file)
--- a/src/bootstrap/flags.rs
+++ b/src/bootstrap/flags.rs
@@ -571,7 +571,7 @@ fn split(s: &[String]) -> Vec<String> {
 }
 
 fn parse_deny_warnings(matches: &getopts::Matches) -> Option<bool> {
-    match matches.opt_str("warnings").as_ref().map(|v| v.as_str()) {
+    match matches.opt_str("warnings").as_deref() {
         Some("deny") => Some(true),
         Some("warn") => Some(false),
         Some(value) => {