if !tx.done.CompareAndSwap(false, true) {
		return ErrTxDone
	}

	// Cancel the Tx to release any active R-closemu locks.
	// This is safe to do because tx.done has already transitioned
	// from 0 to 1. Hold the W-closemu lock prior to rollback
	// to ensure no other connection has an active query.
	tx.cancel()
	tx.closemu.Lock()
	tx.closemu.Unlock()

	var err error
	withLock(tx.dc, func() {

	0, 1, 6, 7, 3, 15, 29, 63,
} // Size: 56 bytes

// lookup returns the trie value for the first UTF-8 encoding in s and
// the width in bytes of this encoding. The size will be 0 if s does not
// hold enough bytes to complete the encoding. len(s) must be greater than 0.
func (t *bidiTrie) lookup(s []byte) (v uint8, sz int) {
	c0 := s[0]
	switch {
	case c0 < 0x80: // is ASCII
		return bidiValues[c0], 1
	case c0 < 0xC2:

	"խ"

// lookup returns the trie value for the first UTF-8 encoding in s and
// the width in bytes of this encoding. The size will be 0 if s does not
// hold enough bytes to complete the encoding. len(s) must be greater than 0.
func (t *caseTrie) lookup(s []byte) (v uint16, sz int) {
	c0 := s[0]
	switch {
	case c0 < 0x80: // is ASCII
		return caseValues[c0], 1
	case c0 < 0xC2:

level's BorrowingConcurrencyLimit (BorrowingCL) and is a limit on the total number of seats that this level may borrow at any one time. This field holds the ratio of that limit to the level's nominal concurrency limit. When this field is non-nil, it must hold a non-negative integer and the limit is calculated as follows.\n\nBorrowingCL(i) = round( NominalCL(i) * borrowingLimitPercent(i)/100.0 )\n\nThe value of this field can be more than 100, implying that this priority level can borrow a number of seats...

	0, 1, 6, 7, 3, 15, 29, 63,
} // Size: 56 bytes

// lookup returns the trie value for the first UTF-8 encoding in s and
// the width in bytes of this encoding. The size will be 0 if s does not
// hold enough bytes to complete the encoding. len(s) must be greater than 0.
func (t *bidiTrie) lookup(s []byte) (v uint8, sz int) {
	c0 := s[0]
	switch {
	case c0 < 0x80: // is ASCII
		return bidiValues[c0], 1
	case c0 < 0xC2:

	0, 1, 6, 7, 3, 15, 29, 63,
} // Size: 56 bytes

// lookup returns the trie value for the first UTF-8 encoding in s and
// the width in bytes of this encoding. The size will be 0 if s does not
// hold enough bytes to complete the encoding. len(s) must be greater than 0.
func (t *bidiTrie) lookup(s []byte) (v uint8, sz int) {
	c0 := s[0]
	switch {
	case c0 < 0x80: // is ASCII
		return bidiValues[c0], 1
	case c0 < 0xC2:

	0, 1, 6, 7, 3, 15, 29, 63,
} // Size: 56 bytes

// lookup returns the trie value for the first UTF-8 encoding in s and
// the width in bytes of this encoding. The size will be 0 if s does not
// hold enough bytes to complete the encoding. len(s) must be greater than 0.
func (t *bidiTrie) lookup(s []byte) (v uint8, sz int) {
	c0 := s[0]
	switch {
	case c0 < 0x80: // is ASCII
		return bidiValues[c0], 1
	case c0 < 0xC2:

	"խ"

// lookup returns the trie value for the first UTF-8 encoding in s and
// the width in bytes of this encoding. The size will be 0 if s does not
// hold enough bytes to complete the encoding. len(s) must be greater than 0.
func (t *caseTrie) lookup(s []byte) (v uint16, sz int) {
	c0 := s[0]
	switch {
	case c0 < 0x80: // is ASCII
		return caseValues[c0], 1
	case c0 < 0xC2:

	0, 1, 6, 7, 3, 15, 29, 63,
} // Size: 56 bytes

// lookup returns the trie value for the first UTF-8 encoding in s and
// the width in bytes of this encoding. The size will be 0 if s does not
// hold enough bytes to complete the encoding. len(s) must be greater than 0.
func (t *bidiTrie) lookup(s []byte) (v uint8, sz int) {
	c0 := s[0]
	switch {
	case c0 < 0x80: // is ASCII
		return bidiValues[c0], 1
	case c0 < 0xC2:

travelchannel

// travelers : 2015-03-26 Travelers TLD, LLC
travelers

// travelersinsurance : 2015-03-26 Travelers TLD, LLC
travelersinsurance

// trust : 2014-10-16 Internet Naming Company LLC
trust

// trv : 2015-03-26 Travelers TLD, LLC
trv

// tube : 2015-06-11 Latin American Telecom LLC
tube