Allow unused_variables lint in doctests

taiki-e · Jan 5, 2021 · a1a876e · a1a876e
1 parent a74b3bb
commit a1a876e
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Showing 3 changed files with 12 additions and 3 deletions.
diff --git a/pin-project-internal/src/lib.rs b/pin-project-internal/src/lib.rs
@@ -2,7 +2,10 @@
 
 #![doc(test(
     no_crate_inject,
-    attr(deny(warnings, rust_2018_idioms, single_use_lifetimes), allow(dead_code))
+    attr(
+        deny(warnings, rust_2018_idioms, single_use_lifetimes),
+        allow(dead_code, unused_variables)
+    )
 ))]
 #![warn(unsafe_code)]
 #![warn(future_incompatible, rust_2018_idioms, single_use_lifetimes, unreachable_pub)]

diff --git a/src/lib.rs b/src/lib.rs
@@ -67,7 +67,10 @@
 #![no_std]
 #![doc(test(
     no_crate_inject,
-    attr(deny(warnings, rust_2018_idioms, single_use_lifetimes), allow(dead_code))
+    attr(
+        deny(warnings, rust_2018_idioms, single_use_lifetimes),
+        allow(dead_code, unused_variables)
+    )
 ))]
 #![warn(future_incompatible, rust_2018_idioms, single_use_lifetimes, unreachable_pub)]
 #![warn(missing_docs)]

diff --git a/tests/doc/lib.rs b/tests/doc/lib.rs
@@ -1,7 +1,10 @@
 #![cfg(nightly)]
 #![doc(test(
     no_crate_inject,
-    attr(deny(warnings, rust_2018_idioms, single_use_lifetimes), allow(dead_code))
+    attr(
+        deny(warnings, rust_2018_idioms, single_use_lifetimes),
+        allow(dead_code, unused_variables)
+    )
 ))]
 #![cfg_attr(doctest, feature(external_doc))]