remove trailing whitespace

diff --git a/src/librustc_mir/build/matches/test.rs b/src/librustc_mir/build/matches/test.rs
index 838597d1a1725e2b127d0e833b1a79ab864c9010..43ec638eeb088a203e1d53ee2e75c4c49bb1b478 100644 (file)
--- a/src/librustc_mir/build/matches/test.rs
+++ b/src/librustc_mir/build/matches/test.rs
@@ -34,8 +34,8 @@ pub fn test<'pat>(&mut self, match_pair: &MatchPair<'pat, 'tcx>) -> Test<'tcx> {
             PatternKind::Variant { ref adt_def, variant_index: _, subpatterns: _ } => {
                 Test {
                     span: match_pair.pattern.span,
-                    kind: TestKind::Switch { 
-                        adt_def: adt_def.clone(), 
+                    kind: TestKind::Switch {
+                        adt_def: adt_def.clone(),
                         variants: BitVector::new(self.hir.num_variants(adt_def)),
                     },
                 }