On Mon, Mar 4, 2019 at 7:09 AM Rohit Ashiwal <rohit.ashiwal265@xxxxxxxxx> wrote: > Previously we were using `test -(d|f|e|s)` to verify the presence of a > directory/file, but we already have helper functions, viz, `test_path_is_dir`, > `test_path_is_file`, `test_path_is_missing` and `test_file_not_empty` > with better functionality. As with the commit message of 2/3, many of the words in this message are separated by multiple spaced. Please fold out the excess so there is only a single space between words. Also, no need to say "previously" since readers know that the patch is changing something. Rewrite in imperative mood: Take advantage of helper functions test_path_is_dir(), test_path_is_missing(), etc. to replace `test -d|f|e|s` since the functions make the code more readable and have better error messages. > These helper functions make code more readable and informative to someone new, > also these functions have better error messages. > > Signed-off-by: Rohit Ashiwal <rohit.ashiwal265@xxxxxxxxx>