improve the --file-lines help (#5846)

* improve the file-lines example * fix help order
2023-08-12 17:05:04 -05:00 · 2023-08-12 17:05:04 -05:00 · 36af403e6b
commit 36af403e6b
parent a72613be50
1 changed files with 1 additions and 1 deletions
--- a/src/bin/main.rs
+++ b/src/bin/main.rs
@ -422,7 +422,7 @@ fn print_help_file_lines() {
 will result in no files being formatted. For example,

 ```
-rustfmt --file-lines '[
+rustfmt src/lib.rs src/foo.rs --file-lines '[
    {{\"file\":\"src/lib.rs\",\"range\":[7,13]}},
    {{\"file\":\"src/lib.rs\",\"range\":[21,29]}},
    {{\"file\":\"src/foo.rs\",\"range\":[10,11]}},