From 41d343eeaa052749cd8724a15be12af26875827a Mon Sep 17 00:00:00 2001
From: Rodolphe Breard <rodolphe@what.tf>
Date: Sat, 10 Oct 2020 20:15:46 +0200
Subject: [PATCH] Remove the acme_common build script's warning

---
 acme_common/build.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/acme_common/build.rs b/acme_common/build.rs
index 05ee769..cbe5839 100644
--- a/acme_common/build.rs
+++ b/acme_common/build.rs
@@ -7,10 +7,10 @@ macro_rules! set_rustc_env_var {
 }
 
 fn main() {
-    if let Ok(_) = env::var("DEP_OPENSSL_VERSION_NUMBER") {
+    if env::var("DEP_OPENSSL_VERSION_NUMBER").is_ok() {
         set_rustc_env_var!("ACMED_TLS_LIB_NAME", "OpenSSL");
     }
-    if let Ok(_) = env::var("DEP_OPENSSL_LIBRESSL_VERSION_NUMBER") {
+    if env::var("DEP_OPENSSL_LIBRESSL_VERSION_NUMBER").is_ok() {
         set_rustc_env_var!("ACMED_TLS_LIB_NAME", "LibreSSL");
     }
 }