rustfmt

src/publish.rs

@@ -445,10 +445,9 @@ struct VersionMeta {
 
 impl VersionMeta {
     pub fn source_dir(&self) -> PathBuf {
-        self.tmp.path().join(format!(
+        self.tmp
-            "{}-{}",
+            .path()
-            self.index_meta.name, self.index_meta.vers
+            .join(format!("{}-{}", self.index_meta.name, self.index_meta.vers))
-        ))
     }
 }