SamNet-dev 21a591b748 fix: prevent silent exit during network detection (pipefail + grep) ...

The script uses 'set -eo pipefail' which causes grep to exit the script
silently when no matches are found (grep returns exit code 1).

Root cause: When a system only has loopback interface (lo), the command
  grep -vE '^(lo|docker...)' returns exit 1 (no matches)

With pipefail, this causes the entire pipeline to fail, and with set -e,
the script exits silently without any error message.

Fix: Wrap grep commands in { grep ... || true; } to prevent pipeline
failures when grep finds no matches.

Affected functions:
- detect_network() in outer installer script
- detect_network() in embedded management script
- Network detection in settings menu

Fixes #25

2026-02-05 08:33:47 -06:00

263 KiB

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