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bootstrap.sh: use set +u guard around BASH_SOURCE to fix pipe execution

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${BASH_SOURCE[0]:-} still triggers set -u when BASH_SOURCE is entirely
unset (not just empty) in pipe mode. Temporarily disable -u for that
single assignment, then restore it.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01LQJBvqzXeyuhhAcAA3Q5Wq
This commit is contained in:
Claude
2026-06-28 12:03:27 +00:00
parent dfe41fe593
commit 9a50eb4758
1 changed files with 2 additions and 0 deletions
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bootstrap.sh
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@@ -48,7 +48,9 @@ echo ""
# ── Option 3: already running from inside the repo ─────────────────────────── # ── Option 3: already running from inside the repo ───────────────────────────
# If setup.sh is sitting next to this script, we have everything we need. # If setup.sh is sitting next to this script, we have everything we need.
set +u
SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]:-}")" 2>/dev/null && pwd || echo "")" SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]:-}")" 2>/dev/null && pwd || echo "")"
set -u
if [ -f "${SCRIPT_DIR}/setup.sh" ]; then if [ -f "${SCRIPT_DIR}/setup.sh" ]; then
echo " Running from local copy at $SCRIPT_DIR" echo " Running from local copy at $SCRIPT_DIR"
echo " (No git or internet needed)" echo " (No git or internet needed)"