Fix unused parameter warning

Fix unused parameter warning if no actix_extras nor rocket_extras is present in active features.
juhaku · May 3, 2022 · 960637e · 960637e
1 parent 374be13
commit 960637e
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diff --git a/utoipa-gen/src/path.rs b/utoipa-gen/src/path.rs
@@ -516,6 +516,7 @@ impl ToTokens for Operation<'_> {
         if let Some(parameters) = self.parameters {
             parameters.iter().for_each(|parameter| match parameter {
                 Parameter::Value(_) => tokens.extend(quote! { .parameter(#parameter) }),
+                #[cfg(any(feature = "actix_extras", feature = "rocket_extras"))]
                 Parameter::TokenStream(_) => tokens.extend(quote! { .parameters(Some(#parameter))}),
             });
         }

diff --git a/utoipa-gen/src/path/parameter.rs b/utoipa-gen/src/path/parameter.rs
@@ -27,6 +27,7 @@ use super::property::Property;
 #[cfg_attr(feature = "debug", derive(Debug))]
 pub enum Parameter<'a> {
     Value(ParameterValue<'a>),
+    #[cfg(any(feature = "actix_extras", feature = "rocket_extras"))]
     TokenStream(TokenStream),
 }
 
@@ -194,6 +195,7 @@ impl ToTokens for Parameter<'_> {
 
         match self {
             Parameter::Value(parameter) => handle_single_parameter(parameter),
+            #[cfg(any(feature = "actix_extras", feature = "rocket_extras"))]
             Parameter::TokenStream(stream) => {
                 tokens.extend(quote! { #stream });
             }