Add assertion

xerial · xerial · commit 3d328e9f25c7 · 2016-01-04T23:09:56.000+09:00
diff --git a/msgpack-core/src/main/java/org/msgpack/core/MessageUnpacker.java b/msgpack-core/src/main/java/org/msgpack/core/MessageUnpacker.java
@@ -171,6 +171,7 @@ public long getTotalReadBytes()
 
     /**
      * Get the next buffer without changing the position
+     *
      * @return
      * @throws IOException
      */
@@ -181,6 +182,7 @@ private MessageBuffer getNextBuffer()
         if (next == null) {
             throw new MessageInsufficientBufferException();
         }
+        assert (buffer != null);
         totalReadBytes += buffer.size();
         return next;
     }
@@ -194,6 +196,7 @@ private void nextBuffer()
 
     /**
      * Returns a short size buffer (upto 8 bytes) to read a number value
+     *
      * @param readLength
      * @return
      * @throws IOException
