Add more unit tests for client.result, and more small code tweaks.

[zxing.git] / androidtest / src / com / google / zxing / client / androidtest / BenchmarkThread.java

diff --git a/androidtest/src/com/google/zxing/client/androidtest/BenchmarkThread.java b/androidtest/src/com/google/zxing/client/androidtest/BenchmarkThread.java
index 560e5c8..26d2cc2 100755 (executable)
--- a/androidtest/src/com/google/zxing/client/androidtest/BenchmarkThread.java
+++ b/androidtest/src/com/google/zxing/client/androidtest/BenchmarkThread.java
@@ -64,7 +64,7 @@ final class BenchmarkThread extends Thread {
       String[] files = file.list();
       Arrays.sort(files);
       for (int x = 0; x < files.length; x++) {
-        walkTree(file.getAbsolutePath() + "/" + files[x], items);
+        walkTree(file.getAbsolutePath() + '/' + files[x], items);
       }
     } else {
       BenchmarkItem item = decode(path);