1 files changed, 4 insertions, 5 deletions
diff --git a/src/tools/unicode-table-generator/src/case_mapping.rs b/src/tools/unicode-table-generator/src/case_mapping.rs
index 7a978db62b4..f28161c7829 100644
--- a/src/tools/unicode-table-generator/src/case_mapping.rs
+++ b/src/tools/unicode-table-generator/src/case_mapping.rs
@@ -1,9 +1,8 @@
+use std::char;
+use std::collections::BTreeMap;
+use std::fmt::{self, Write};
+
 use crate::{fmt_list, UnicodeData};
-use std::{
-    char,
-    collections::BTreeMap,
-    fmt::{self, Write},
-};
 
 const INDEX_MASK: u32 = 1 << 22;