Merge pull request #245 from dtolnay/features

Fix FromIterator impl on no-std
dtolnay · Jun 2, 2021 · 3566655 · 3566655
2 parents a03d376 + e3ff836
commit 3566655
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diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -19,6 +19,9 @@ jobs:
         with:
           toolchain: ${{matrix.rust}}
       - run: cargo test
+      - run: cargo check --no-default-features
+      - run: cargo check --features serde
+      - run: cargo check --no-default-features --features serde
 
   node:
     name: Node

diff --git a/src/impls.rs b/src/impls.rs
@@ -1,3 +1,4 @@
+use crate::backport::*;
 use crate::identifier::Identifier;
 use crate::{BuildMetadata, Comparator, Prerelease, VersionReq};
 use core::cmp::Ordering;