missed tidy check

diff --git a/src/libsyntax/util/lev_distance.rs b/src/libsyntax/util/lev_distance.rs
index 8ddda1720b8d77a25de2c4005787bf4b3d508e12..afbf91c00554eb6b160637c877ca9348f324e90f 100644 (file)
--- a/src/libsyntax/util/lev_distance.rs
+++ b/src/libsyntax/util/lev_distance.rs
@@ -54,7 +54,8 @@ pub fn find_best_match_for_name<'a, T>(
     let max_dist = dist.map_or_else(|| cmp::max(lookup.len(), 3) / 3, |d| d);
     let name_vec: Vec<&Symbol> = iter_names.collect();
 
-    let (case_insensitive_match, levenshtein_match) = name_vec.iter()
+    let (case_insensitive_match, levenshtein_match) = name_vec
+        .iter()
         .filter_map(|&name| {
             let dist = lev_distance(lookup, &name.as_str());
             if dist <= max_dist { Some((name, dist)) } else { None }
@@ -74,7 +75,6 @@ pub fn find_best_match_for_name<'a, T>(
                 },
             )
         });
-    
     // Priority of matches:
     // 1. Exact case insensitive match
     // 2. Levenshtein distance match