From dd72b1a0df1277eb7abba9b9aab41456eeb8894a Mon Sep 17 00:00:00 2001 From: Esteban Küber Date: Thu, 8 Dec 2022 17:14:56 -0800 Subject: Suggest `ref` for some patterns as a fallback --- .../move-ref-patterns-default-binding-modes-fixable.fixed | 12 ++++++++++++ 1 file changed, 12 insertions(+) create mode 100644 src/test/ui/pattern/move-ref-patterns/move-ref-patterns-default-binding-modes-fixable.fixed (limited to 'src/test/ui/pattern/move-ref-patterns/move-ref-patterns-default-binding-modes-fixable.fixed') diff --git a/src/test/ui/pattern/move-ref-patterns/move-ref-patterns-default-binding-modes-fixable.fixed b/src/test/ui/pattern/move-ref-patterns/move-ref-patterns-default-binding-modes-fixable.fixed new file mode 100644 index 00000000000..5f04fc83d37 --- /dev/null +++ b/src/test/ui/pattern/move-ref-patterns/move-ref-patterns-default-binding-modes-fixable.fixed @@ -0,0 +1,12 @@ +// run-rustfix +#![allow(unused_variables)] +fn main() { + struct U; + + // A tuple is a "non-reference pattern". + // A `mut` binding pattern resets the binding mode to by-value. + + let mut p = (U, U); + let (a, ref mut b) = &mut p; + //~^ ERROR cannot move out of a mutable reference +} -- cgit 1.4.1-3-g733a5