Remove empty string in output writer

(clippy suggestion)
Splines · Jul 31, 2023 · ee5da79 · ee5da79
1 parent 12a0af1
commit ee5da79
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/modules/cli/src/io/output_writer.rs b/modules/cli/src/io/output_writer.rs
@@ -25,7 +25,7 @@ pub fn write_hierarchy_and_modularity_to_file(
     serde_json::to_writer(&output, &hierarchy).expect("Could not write hierarchy to output file");
 
     // newline
-    writeln!(&output, "").unwrap();
+    writeln!(&output).unwrap();
 
     // Modularities
     // TODO: right now we don't do anything with the modularities later on