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-rw-r--r--compiler/rustc_pattern_analysis/tests/intersection.rs1
1 files changed, 1 insertions, 0 deletions
diff --git a/compiler/rustc_pattern_analysis/tests/intersection.rs b/compiler/rustc_pattern_analysis/tests/intersection.rs
index 4d8a21506d7..4a96b7248da 100644
--- a/compiler/rustc_pattern_analysis/tests/intersection.rs
+++ b/compiler/rustc_pattern_analysis/tests/intersection.rs
@@ -1,4 +1,5 @@
 //! Test the computation of arm intersections.
+
 use common::*;
 use rustc_pattern_analysis::{pat::DeconstructedPat, usefulness::PlaceValidity, MatchArm};