update manuscript

2018-06-20 16:16:53 +10:00
parent 3682bebb17
commit 7d7c2063bb
4 changed files with 4 additions and 9 deletions
--- a/manuscript/chapter17.txt
+++ b/manuscript/chapter17.txt
@@ -51,8 +51,7 @@ fi

 ## Get the current date using `strftime`

-Bash’s `printf` has a built-in method of getting the date which we can use
-in place of the `date` command in a lot of cases.
+Bash’s `printf` has a built-in method of getting the date which can be used in place of the `date` command.

 **CAVEAT:** Requires `bash` 4+