[root@localhost libexec]# ./check_zombie -w 2 -c 3
./check_zombie: line 8: [: too many arguments
./check_zombie: line 13: [: too many arguments
./check_zombie: line 18: [: too many arguments
[root@localhost libexec]# ./check_zombie -w 2 -c 3
./check_zombie: line 8: [: too many arguments
./check_zombie: line 13: [: too many arguments
./check_zombie: line 18: [: too many arguments
[root@localhost libexec]# mv check_zombie check_zom
[root@localhost libexec]# ./check_zom -w 1 -c 3
OK - zombie process is 0
[root@localhost libexec]# ./check_zom -w 2 -c 3
OK - zombie process is 0
[root@localhost libexec]# mv check_zom zombie
[root@localhost libexec]# ./zombie -w 2 -c 3
./zombie: line 8: [: too many arguments
./zombie: line 13: [: too many arguments
./zombie: line 18: [: too many arguments
[root@localhost libexec]# ./zombie -w 1 -c 3
./zombie: line 8: [: too many arguments
./zombie: line 13: [: too many arguments
./zombie: line 18: [: too many arguments
[root@localhost libexec]# mv zombie test
[root@localhost libexec]# ./test - 1 -c 3
OK - zombie process is 0
[root@localhost libexec]# cat test