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Diffstat (limited to 'crates/hir-ty/src/diagnostics/match_check/pat_analysis.rs')
| -rw-r--r-- | crates/hir-ty/src/diagnostics/match_check/pat_analysis.rs | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/crates/hir-ty/src/diagnostics/match_check/pat_analysis.rs b/crates/hir-ty/src/diagnostics/match_check/pat_analysis.rs index cd67ca5993..0b595042cd 100644 --- a/crates/hir-ty/src/diagnostics/match_check/pat_analysis.rs +++ b/crates/hir-ty/src/diagnostics/match_check/pat_analysis.rs @@ -237,7 +237,7 @@ impl<'p> MatchCheckCtx<'p> { ctor = Or; // Collect here because `Arena::alloc_extend` panics on reentrancy. let subpats: SmallVec<[_; 2]> = - pats.into_iter().map(|pat| self.lower_pat(pat)).collect(); + pats.iter().map(|pat| self.lower_pat(pat)).collect(); fields = self.pattern_arena.alloc_extend(subpats); } } @@ -460,7 +460,8 @@ impl<'p> TypeCx for MatchCheckCtx<'p> { _f: &mut fmt::Formatter<'_>, _pat: &rustc_pattern_analysis::pat::DeconstructedPat<'_, Self>, ) -> fmt::Result { - unimplemented!() + // FIXME: implement this, as using `unimplemented!()` causes panics in `tracing`. + Ok(()) } fn bug(&self, fmt: fmt::Arguments<'_>) -> ! { |