fixed computer name regex

2021-11-22 12:31:25 -08:00 · 2021-11-22 12:31:25 -08:00 · c42bdf3ce4
parent 3963aa1476
commit c42bdf3ce4
1 changed files with 1 additions and 1 deletions
--- a/1-setup.sh
+++ b/1-setup.sh
@ -111,7 +111,7 @@ then
 	do 
 		read -p "Please name your machine:" nameofmachine
 		# hostname regex (!!couldn't find spec for computer name!!)
-		if [[ "${nameofmachine,,}" =~ ^[a-z][a-z0-9_-\.]{0,62}[a-z0-9]$ ]]
+		if [[ "${nameofmachine,,}" =~ ^[a-z][a-z0-9-_.]{0,62}[a-z0-9]$ ]]
 		then 
 			break 
 		fi