From 23bcb624acb02461818c13a35f594e6fb7fa6e37 Mon Sep 17 00:00:00 2001
From: Daniel Frampton <Daniel.Frampton@microsoft.com>
Date: Sat, 7 May 2022 14:38:43 -0700
Subject: [PATCH] Rename probe method to _foo to avoid dead code warning

---
 build.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/build.rs b/build.rs
index 1623bea5c..f38f6ffb4 100644
--- a/build.rs
+++ b/build.rs
@@ -3,7 +3,7 @@ fn main() {
     if ac.probe_expression("(0..10).step_by(2).rev()") {
         autocfg::emit("has_step_by_rev");
     }
-    if ac.probe_expression("{ fn foo<const N: usize>() {} }") {
+    if ac.probe_expression("{ fn _foo<const N: usize>() {} }") {
         autocfg::emit("has_min_const_generics");
     }
     if ac.probe_path("std::ops::ControlFlow") {