diff options
| -rw-r--r-- | compiler/rustc_mir_build/src/thir/pattern/usefulness.rs | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/compiler/rustc_mir_build/src/thir/pattern/usefulness.rs b/compiler/rustc_mir_build/src/thir/pattern/usefulness.rs index d959d2f7f6f..067b0506e30 100644 --- a/compiler/rustc_mir_build/src/thir/pattern/usefulness.rs +++ b/compiler/rustc_mir_build/src/thir/pattern/usefulness.rs @@ -797,7 +797,7 @@ fn is_useful<'p, 'tcx>( return ret; } - assert!(rows.iter().all(|r| r.len() == v.len())); + debug_assert!(rows.iter().all(|r| r.len() == v.len())); let ty = v.head().ty(); let is_non_exhaustive = cx.is_foreign_non_exhaustive_enum(ty); |