Removed a redundant test in ExplodingInputStream
@@ -177,7 +177,7 @@ private void fillBuffer() throws IOException {
buffer.put(literal);
- } else if (bit == 0) {
+ } else {
// back reference
final int distanceLowSize = dictionarySize == 4096 ? 6 : 7;
final int distanceLow = (int) bits.nextBits(distanceLowSize);
