From 73d8f2b169f99596dd0f1769b7bd64ff48c6ee8c Mon Sep 17 00:00:00 2001 From: Glenn Jackman Date: Tue, 16 Jan 2024 15:49:08 -0500 Subject: [PATCH] punctuation Co-authored-by: Isaac Good --- exercises/practice/leap/.approaches/external-tools/content.md | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/exercises/practice/leap/.approaches/external-tools/content.md b/exercises/practice/leap/.approaches/external-tools/content.md index 9004c9b0..e786df4e 100644 --- a/exercises/practice/leap/.approaches/external-tools/content.md +++ b/exercises/practice/leap/.approaches/external-tools/content.md @@ -26,8 +26,8 @@ Working with external tools like this is what shells were built to do. From a performance perspective, it takes more work (than builtin addition) to: -* copy the environment and spawn a child process -* connect the standard I/O channels +* copy the environment and spawn a child process, +* connect the standard I/O channels, * wait for the process to complete and capture the exit status. Particularly inside of a loop, be careful about invoking external tools as the cost can add up.