Found and fixed additional grep commands in pipes without proper error handling:
- Line 1428: rpm | grep in RKHunter EPEL check (main detection block)
- Line 2078: echo | grep in ImunifyAV results display
- Line 2084: echo | grep in ClamAV results display
- Line 2090: echo | grep in Maldet results display
- Line 2095: echo | grep in RKHunter results display
- Line 2442: screen | grep in standalone scanner verification
Solution: Added '|| true' fallback to all pipes in conditional contexts.
Total grep fixes: 17 locations now have proper error handling
Status: ✓ All syntax validated
Developer
8bf9e7df26