Files
Linux-Server-Management-Too…/modules
Developer ae1503b928 CRITICAL: Fix quote escaping in calculate_bot_fingerprint + du error handling + UUOC patterns
QUOTE ESCAPING BUGS (Same issue as before):
- Line 1213: calculate_bot_fingerprint() awk - Added -v tmpdir variable
- Line 1303: Fixed file redirection from broken quote syntax to tmpdir concatenation
- Line 1306: Added close() statement for bot_fingerprints.txt
- Line 1325: analyze_domain_targeting_percentage() - Added -v tmpdir variable
- Line 1364: Fixed domain_file path from broken quote syntax to tmpdir concatenation

FILE OPERATION SAFETY:
- Lines 510, 644: du | cut commands now have error handling (|| echo 0)
  - These commands could fail with set -eo pipefail if du fails
  - Added 2>/dev/null and fallback value

EFFICIENCY IMPROVEMENTS (UUOC):
- Lines 2272-2278: Replaced cat | awk/wc patterns with direct input
  - cat file | wc -l → wc -l < file
  - cat file | awk → awk < file (eliminates unnecessary processes)

IMPACT:
- New fingerprinting and domain targeting analysis sections will now execute
- All file operations safe from pipefail crashes
- More efficient command pipelines
2026-04-23 18:32:38 -04:00
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