fix(shell): remove test harness pipe hazards

2026-08-07 04:50:52 -05:00
parent 3a1203b2f8
commit 7dd04ecc22
15 changed files with 120 additions and 30 deletions
@@ -145,7 +145,8 @@ EOF
  /usr/bin/env -i HOME="$HOLDER_HOME" PATH=/usr/bin:/bin \
    MOSAIC_TMUX_SOCKET="$TEST_SOCKET" MOSAIC_TMUX_HOLDER=_holder "$HOLDER_START"
  tmux -L "$TEST_SOCKET" has-session -t '=_holder:0.0' || fail "fresh holder was not created"
-  if tmux -L "$TEST_SOCKET" show-environment -g LD_PRELOAD 2>/dev/null | grep -q '^LD_PRELOAD='; then
+  ld_preload_env="$(tmux -L "$TEST_SOCKET" show-environment -g LD_PRELOAD 2>/dev/null)" || true
+  if grep -q '^LD_PRELOAD=' <<<"$ld_preload_env"; then
    fail "fresh holder retained LD_PRELOAD"
  fi
  /usr/bin/env -i HOME="$HOLDER_HOME" PATH=/usr/bin:/bin MOSAIC_HOME="$AGENT_HOME" \