gracinet added a comment.
@yuja you're right! My first attempt was tainted with assigning to a `Vec`, whereas upon type inference with the actual return type `PyResult<Vec>`, the compiler does the right thing so that was the escape plan for early returns in closures :-) amazing. REPOSITORY rHG Mercurial REVISION DETAIL https://phab.mercurial-scm.org/D5439 To: gracinet, #hg-reviewers, kevincox Cc: yuja, durin42, kevincox, mercurial-devel _______________________________________________ Mercurial-devel mailing list Mercurial-devel@mercurial-scm.org https://www.mercurial-scm.org/mailman/listinfo/mercurial-devel
