diff options
Diffstat (limited to 'compiler/rustc_expand/src/mbe/diagnostics.rs')
| -rw-r--r-- | compiler/rustc_expand/src/mbe/diagnostics.rs | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/compiler/rustc_expand/src/mbe/diagnostics.rs b/compiler/rustc_expand/src/mbe/diagnostics.rs index 3593bed2d02..03de33dc854 100644 --- a/compiler/rustc_expand/src/mbe/diagnostics.rs +++ b/compiler/rustc_expand/src/mbe/diagnostics.rs @@ -42,7 +42,8 @@ pub(super) fn failed_to_match_macro<'cx>( return result; } - let Some(BestFailure { token, msg: label, remaining_matcher, .. }) = tracker.best_failure else { + let Some(BestFailure { token, msg: label, remaining_matcher, .. }) = tracker.best_failure + else { return DummyResult::any(sp); }; |