A file check malformed on if statement on 'install_bonding_driver' function In RHEL 6.

Issue

• In '/etc/sysconfig/network-scripts/network-functions' line 442 (function install_bonding_driver()) a 'if' statement that checks for the existence of a file does not work as it should be working.

if  -f /sys/class/net/${DEVICE}/bonding/slaves ] && [ $(wc -l < /sys/class/net/${DEVICE}/bonding/slaves) -eq 0 ]; then