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authortopecongiro <seuchida@gmail.com>2018-05-08 06:25:48 +0900
committertopecongiro <seuchida@gmail.com>2018-05-08 06:25:48 +0900
commitbd25c7d0f73a5b6bf888593e717be391eaeb3e58 (patch)
tree77148bc05fd4b71315ed8ea92f15850472b954e3 /src/utils.rs
parent0ec311ee078bea2e0d91f0f0cf821173a246110b (diff)
Cargo fmt
Diffstat (limited to 'src/utils.rs')
-rw-r--r--src/utils.rs3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/utils.rs b/src/utils.rs
index f2bdc45b831..ca8a7ad7814 100644
--- a/src/utils.rs
+++ b/src/utils.rs
@@ -29,7 +29,8 @@ const SKIP_ANNOTATION: &str = "rustfmt_skip";
 pub fn extra_offset(text: &str, shape: Shape) -> usize {
     match text.rfind('\n') {
         // 1 for newline character
-        Some(idx) => text.len()
+        Some(idx) => text
+            .len()
             .checked_sub(idx + 1 + shape.used_width())
             .unwrap_or(0),
         None => text.len(),