Raspberry PiでRedSleeve Linuxのsshd起動時にエラー

# service sshd restart
Stopping sshd: [ OK ]
cat: /proc/sys/crypto/fips_enabled: No such file or directory
/etc/init.d/sshd: line 50: [: too many arguments
Starting sshd: [ OK ]

50行目らへんを書き換える

# vi /etc/init.d/sshd

if [ ! -s $RSA1_KEY -a cat /proc/sys/crypto/fips_enabled -eq 0 ]; then

↓

if [ ! -s $RSA1_KEY ]; then

# service sshd restart
Stopping sshd: [ OK ]
Generating SSH1 RSA host key:
[ OK ]
Starting sshd: [ OK ]