Mercurial > hg

diff rust/hg-cpython/src/dirstate/dirs_multiset.rs @ 43430:8418b77132c1

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
rust-cpython: remove useless PyResult<> from leak_immutable() The caller should know if the shared data is mutably borrowed or not.
author Yuya Nishihara <yuya@tcha.org>
date Sat, 05 Oct 2019 09:33:01 -0400
parents b9f791090211
children 1fe2e574616e
line wrap: on
line diff
--- a/rust/hg-cpython/src/dirstate/dirs_multiset.rs	Sat Oct 05 09:01:25 2019 -0400
+++ b/rust/hg-cpython/src/dirstate/dirs_multiset.rs	Sat Oct 05 09:33:01 2019 -0400
@@ -92,7 +92,7 @@
             })
     }
     def __iter__(&self) -> PyResult<DirsMultisetKeysIterator> {
-        let leaked_ref = self.inner_shared(py).leak_immutable()?;
+        let leaked_ref = self.inner_shared(py).leak_immutable();
         DirsMultisetKeysIterator::from_inner(
             py,
             unsafe { leaked_ref.map(py, |o| o.iter()) },