Various code tweaks and refactorings suggested by IntelliJ

[zxing.git] / javase / src / com / google / zxing / client / j2se / ImageConverter.java

diff --git a/javase/src/com/google/zxing/client/j2se/ImageConverter.java b/javase/src/com/google/zxing/client/j2se/ImageConverter.java
index 8cfc9af..180fcb7 100644 (file)
--- a/javase/src/com/google/zxing/client/j2se/ImageConverter.java
+++ b/javase/src/com/google/zxing/client/j2se/ImageConverter.java
@@ -46,7 +46,6 @@ public final class ImageConverter {
       File inputFile = new File(arg);
       if (inputFile.exists()) {
         if (inputFile.isDirectory()) {
-          int count = 0;
           for (File input : inputFile.listFiles()) {
             convertImage(input.toURI());
           }