/guava/guava/src/com/google/common/escape/CharEscaper.java
if ( rlen > 0) {
if ( charsSkipped > 0 ) {
int charsSkipped = index - lastEscape; int sizeNeeded = destIndex + charsSkipped + rlen; if (destSize < sizeNeeded) { destSize = sizeNeeded + DEST_PAD_MULTIPLIER * (slen - index); dest = growBuffer(dest, destIndex, destSize); } <extra_id_0> s.getChars(lastEscape, index, dest, destIndex); destIndex += charsSkipped; } if (rlen > 0) { System.arraycopy(r, 0, dest, destIndex, rlen); destIndex += rlen;