- newUmask=$(printf "%04o" $(( 0$(umask) | 0022 ))
- [ -d $(dirname "$KNOWN_HOSTS") ] || (umask "$newUmask" && mkdir -p -m 0700 $(dirname "$KNOWN_HOSTS") ) || failure "Could not create path to known_hosts file '$KNOWN_HOSTS'"
+ newUmask=$(printf "%04o" $(( 0$(umask) | 0022 )) )
+ [ -d $(dirname "$KNOWN_HOSTS") ] \
+ || (umask "$newUmask" && mkdir -p -m 0700 $(dirname "$KNOWN_HOSTS") ) \
+ || failure "Could not create path to known_hosts file '$KNOWN_HOSTS'"