+ elif [[ "${tag}" == *"OR"* ]]; then
+ # If OR had higher precedence than AND, it would be useful here.
+ # Some people think it does, thus triggering way too much tests.
+ set -x
+ warn "The following tag expression hints at bad trigger: ${tag}"
+ warn "Operator OR has lower precedence than AND. Use space instead."
+ die "Aborting to avoid triggering too many tests."