Merge pull request #1371 from dtolnay/clippy

Resolve std_instead_of_alloc clippy restriction
dtolnay · Aug 30, 2024 · 86f1f71 · 86f1f71
2 parents 69dc7c9 + 7b8c409
commit 86f1f71
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diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -146,6 +146,8 @@ jobs:
     runs-on: ubuntu-latest
     if: github.event_name != 'pull_request'
     timeout-minutes: 45
+    env:
+      RUSTFLAGS: -Dwarnings
     steps:
       - uses: actions/checkout@v4
       - uses: dtolnay/rust-toolchain@nightly

diff --git a/src/unique_ptr.rs b/src/unique_ptr.rs
@@ -3,6 +3,10 @@ use crate::fmt::display;
 use crate::kind::Trivial;
 use crate::string::CxxString;
 use crate::ExternType;
+#[cfg(feature = "std")]
+use alloc::string::String;
+#[cfg(feature = "std")]
+use alloc::vec::Vec;
 use core::ffi::c_void;
 use core::fmt::{self, Debug, Display};
 use core::marker::PhantomData;
@@ -198,12 +202,12 @@ where
     }
 
     #[inline]
-    fn read_to_end(&mut self, buf: &mut std::vec::Vec<u8>) -> io::Result<usize> {
+    fn read_to_end(&mut self, buf: &mut Vec<u8>) -> io::Result<usize> {
         self.pin_mut().read_to_end(buf)
     }
 
     #[inline]
-    fn read_to_string(&mut self, buf: &mut std::string::String) -> io::Result<usize> {
+    fn read_to_string(&mut self, buf: &mut String) -> io::Result<usize> {
         self.pin_mut().read_to_string(buf)
     }