Update

1 files changed, 11 insertions, 11 deletions

diff --git a/base/src/main/java/bjc/utils/ioutils/blocks/PushbackBlockReader.java b/base/src/main/java/bjc/utils/ioutils/blocks/PushbackBlockReader.java
index 0cc9dea..924df39 100644
--- a/base/src/main/java/bjc/utils/ioutils/blocks/PushbackBlockReader.java
+++ b/base/src/main/java/bjc/utils/ioutils/blocks/PushbackBlockReader.java
@@ -27,7 +27,7 @@ public class PushbackBlockReader implements BlockReader {
 	 * Create a new pushback block reader.
 	 *
 	 * @param src
-	 *                The block reader to use when no blocks are queued.
+	 *        The block reader to use when no blocks are queued.
 	 */
 	public PushbackBlockReader(final BlockReader src) {
 		source = src;
@@ -50,22 +50,22 @@ public class PushbackBlockReader implements BlockReader {
 		/*
 		 * Drain pushed-back blocks first.
 		 */
-		if (!waiting.isEmpty()) {
+		if(!waiting.isEmpty()) {
 			curBlock = waiting.pop();
 
 			blockNo += 1;
 
 			return true;
-		} else {
-			final boolean succ = source.nextBlock();
-			curBlock = source.getBlock();
+		}
 
-			if (succ) {
-				blockNo += 1;
-			}
+		final boolean succ = source.nextBlock();
+		curBlock = source.getBlock();
 
-			return succ;
+		if(succ) {
+			blockNo += 1;
 		}
+
+		return succ;
 	}
 
 	@Override
@@ -82,7 +82,7 @@ public class PushbackBlockReader implements BlockReader {
 	 * Insert a block at the back of the queue of pending blocks.
 	 *
 	 * @param blk
-	 *                The block to put at the back.
+	 *        The block to put at the back.
 	 */
 	public void addBlock(final Block blk) {
 		waiting.add(blk);
@@ -92,7 +92,7 @@ public class PushbackBlockReader implements BlockReader {
 	 * Insert a block at the front of the queue of pending blocks.
 	 *
 	 * @param blk
-	 *                The block to put at the front.
+	 *        The block to put at the front.
 	 */
 	public void pushBlock(final Block blk) {
 		waiting.push(blk);