More small changes from code inspection

[zxing.git] / core / src / com / google / zxing / common / ByteArray.java

diff --git a/core/src/com/google/zxing/common/ByteArray.java b/core/src/com/google/zxing/common/ByteArray.java
index 7382b78..8fccba4 100644 (file)
--- a/core/src/com/google/zxing/common/ByteArray.java
+++ b/core/src/com/google/zxing/common/ByteArray.java
@@ -66,7 +66,7 @@ public final class ByteArray {
 
   public void appendByte(int value) {
     if (size == 0 || size >= bytes.length) {
-      int newSize = Math.max(INITIAL_SIZE, size * 2);
+      int newSize = Math.max(INITIAL_SIZE, size << 1);
       reserve(newSize);
     }
     bytes[size] = (byte) value;