Fixes compilation issues when using the serde feature in no-std env…

…ironments.
Stoeoef · Nov 14, 2023 · b900b0e · b900b0e
1 parent 1076253
commit b900b0e
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diff --git a/.github/workflows/spade_actions.yaml b/.github/workflows/spade_actions.yaml
@@ -17,7 +17,7 @@ jobs:
       - uses: actions-rs/cargo@v1
         with:
           command: check
-          args: --no-default-features
+          args: --no-default-features --features=serde
 
   test:
     name: Test Suite

diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -4,6 +4,11 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/) 
 and this project adheres to [Semantic Versioning](http://semver.org/).
 
+## [2.3.1] - 2023-11-14
+
+# Fix
+ - Fixes compilation issues when using `serde` together with `--no-default-features`
+
 ## [2.3.0] - 2023-11-09
  - Adds `no_std` support (when using `default-features = false`, #92)
 

diff --git a/src/delaunay_core/hint_generator.rs b/src/delaunay_core/hint_generator.rs
@@ -77,6 +77,8 @@ pub trait HintGenerator<S: SpadeNum>: Default {
     serde(crate = "serde")
 )]
 pub struct LastUsedVertexHintGenerator {
+    // Serde does not implement `(De)Serialize` for `AtomicUsize` in no_std environments.
+    #[cfg_attr(feature = "serde", serde(skip))]
     index: AtomicUsize,
 }