* fixed the type check for short

Author: uboness

src/main/java/org/elasticsearch/common/io/stream/StreamOutput.java

@@ -369,7 +369,7 @@ public void writeGenericValue(@Nullable Object value) throws IOException {
  } else if (value instanceof Text) {
  writeByte((byte) 15);
  writeText((Text) value);
- } else if (value == Short.class) {
+ } else if (type == Short.class) {
  writeByte((byte) 16);
  writeShort((Short) value);
  } else {