function sa {
        for y in $(seq $1 $e2); do  
            echo "echo search $y " 
        done
}



bug description: 
asking to search from 10 to 20 got search from 1 to 10


example:

source test.sh
sa 10 20
echo search 1 
echo search 2 
echo search 3 
echo search 4 
echo search 5 
echo search 6 
echo search 7 
echo search 8 
echo search 9 
echo search 10 



hardware:

uname -a

Linux debian 4.19.0-22-amd64 #1 SMP Debian 4.19.260-1 (2022-09-29) x86_64 GNU/Linux
cat /etc/os-release
PRETTY_NAME="Debian GNU/Linux 10 (buster)"
NAME="Debian GNU/Linux"
VERSION_ID="10"
VERSION="10 (buster)"
VERSION_CODENAME=buster
ID=debian
HOME_URL="https://www.debian.org/"
SUPPORT_URL="https://www.debian.org/support"
BUG_REPORT_URL="https://bugs.debian.org/"


lsb_release -a

Distributor ID:	Debian
Description:	Debian GNU/Linux 10 (buster)
Release:	10
Codename:	buster

hostnamectl

   Static hostname: debian
         Icon name: computer-desktop
           Chassis: desktop
        Machine ID: 757eefe5439e4816ba6315c6a0406f07
           Boot ID: 0d421d51b06044ac9ebe33df54ea91cc
  Operating System: Debian GNU/Linux 10 (buster)
            Kernel: Linux 4.19.0-22-amd64
      Architecture: x86-64

bash version:
5.0.3(1)-release