Rollup merge of #105567 - TimNN:kcfi16, r=nikic

[rust.git] / src / librustdoc / doctest.rs

diff --git a/src/librustdoc/doctest.rs b/src/librustdoc/doctest.rs
index 30bc2f90d2c5267781e893062322578761c9ebc7..81d9c46447a379d0f570026412597fc0656e001c 100644 (file)
--- a/src/librustdoc/doctest.rs
+++ b/src/librustdoc/doctest.rs
@@ -68,11 +68,8 @@ pub(crate) fn run(options: RustdocOptions) -> Result<(), ErrorGuaranteed> {
 
     debug!(?lint_opts);
 
-    let crate_types = if options.crate_types.is_empty() {
-        vec![CrateType::Rlib]
-    } else {
-        options.crate_types.clone()
-    };
+    let crate_types =
+        if options.proc_macro_crate { vec![CrateType::ProcMacro] } else { vec![CrateType::Rlib] };
 
     let sessopts = config::Options {
         maybe_sysroot: options.maybe_sysroot.clone(),