From 20467d1ed87378f413a2dc9120c828ebd5c52f82 Mon Sep 17 00:00:00 2001 From: Neal Morton Date: Tue, 25 Jan 2022 19:12:11 -0600 Subject: [PATCH] refactor: use bash string substitution --- bin/slaunch | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/bin/slaunch b/bin/slaunch index cf43076..4c631c3 100755 --- a/bin/slaunch +++ b/bin/slaunch @@ -149,7 +149,8 @@ for no in $nos; do fi # fill in subject ID and split commands - subj_command=$(echo "$command" | sed "s/{}/$subject/g" | sed "s/{s}/$subject/g") + subj_command=${command/\{\}/$subject} + subj_command=${subj_command/\{s\}/$subject} echo "$subj_command" if [[ $test = false ]]; then