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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:50 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-17 12:19:50 +0000
commit2e00214b3efbdfeefaa0fe9e8b8fd519de7adc35 (patch)
treed325add32978dbdc1db975a438b3a77d571b1ab8 /compiler/rustc_mir_build/src/build/expr/into.rs
parentReleasing progress-linux version 1.68.2+dfsg1-1~progress7.99u1. (diff)
downloadrustc-2e00214b3efbdfeefaa0fe9e8b8fd519de7adc35.tar.xz
rustc-2e00214b3efbdfeefaa0fe9e8b8fd519de7adc35.zip
Merging upstream version 1.69.0+dfsg1.
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'compiler/rustc_mir_build/src/build/expr/into.rs')
-rw-r--r--compiler/rustc_mir_build/src/build/expr/into.rs2
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_mir_build/src/build/expr/into.rs b/compiler/rustc_mir_build/src/build/expr/into.rs
index 38b1fa91d..dac9bf0a8 100644
--- a/compiler/rustc_mir_build/src/build/expr/into.rs
+++ b/compiler/rustc_mir_build/src/build/expr/into.rs
@@ -319,7 +319,7 @@ impl<'a, 'tcx> Builder<'a, 'tcx> {
// See the notes for `ExprKind::Array` in `as_rvalue` and for
// `ExprKind::Borrow` above.
let is_union = adt_def.is_union();
- let active_field_index = if is_union { Some(fields[0].name.index()) } else { None };
+ let active_field_index = is_union.then(|| fields[0].name.index());
let scope = this.local_scope();