fix: allow non-single digit instance counts containing a 0 #129

This commit is contained in:
th33xitus
2021-10-22 23:52:58 +02:00
parent f231fa9c69
commit 8d3ddc273a
2 changed files with 3 additions and 3 deletions

View File

@@ -20,10 +20,10 @@ klipper_setup_dialog(){
### ask for amount of instances to create
INSTANCE_COUNT=""
while [[ ! ($INSTANCE_COUNT =~ ^[1-9]+$) ]]; do
while [[ ! ($INSTANCE_COUNT =~ ^[1-9]+((0)+)?$) ]]; do
echo
read -p "${cyan}###### Number of Klipper instances to set up:${default} " INSTANCE_COUNT
if [[ ! ($INSTANCE_COUNT =~ ^[1-9]+$) ]]; then
if [[ ! ($INSTANCE_COUNT =~ ^[1-9]+((0)+)?$) ]]; then
warn_msg "Invalid Input!" && echo
else
echo