some code cleanup. removed unnecessary semikolons, unused vars, etc.

[mir.git] / source / mir / misc / FileUtil.java

diff --git a/source/mir/misc/FileUtil.java b/source/mir/misc/FileUtil.java
index 688d951..9226914 100755 (executable)
--- a/source/mir/misc/FileUtil.java
+++ b/source/mir/misc/FileUtil.java
@@ -160,14 +160,7 @@ public final class FileUtil {
   public static long getSize(String filename) {
     File f = null;
     f = new File(filename);
-    long l = 0;
-
-    if (f.exists()) {
-      return f.length();
-    }
-    else {
-      return -1;
-    }
+    return f.exists() ? f.length():-1;
   }
 
 }