fixup! feat(config): warn user if auto-install is enabled

Author: rami3l

src/test/clitools.rs

@@ -277,6 +277,9 @@ impl Config {
             "/bogus-config-file.toml",
         );
 
+        // Clear current recursion count to avoid messing up related logic
+        cmd.env("RUST_RECURSION_COUNT", "");
+
         // Disable auto installation of active toolchain unless explicitly requested
         cmd.env("RUSTUP_AUTO_INSTALL", "0");
 

tests/suite/cli_misc.rs

@@ -1756,11 +1756,7 @@ async fn warn_auto_install() {
     cx.config
         .expect_with_env(
             ["rustc", "--version"],
-            [
-                ("RUSTUP_TOOLCHAIN", "stable"),
-                ("RUSTUP_AUTO_INSTALL", "1"),
-                ("RUST_RECURSION_COUNT", ""),
-            ],
+            [("RUSTUP_TOOLCHAIN", "stable"), ("RUSTUP_AUTO_INSTALL", "1")],
         )
         .await
         .with_stdout(snapbox::str![[r#"