am d1e1073b: am 79d0db0a: Merge "BuildDalvikSuite: Remove the unused scanner2"

* commit 'd1e1073b6b515eed38148027b268269261b6f1d4':
  BuildDalvikSuite: Remove the unused scanner2
diff --git a/tools/vm-tests-tf/src/util/build/BuildDalvikSuite.java b/tools/vm-tests-tf/src/util/build/BuildDalvikSuite.java
index bd688fe..20429f0 100644
--- a/tools/vm-tests-tf/src/util/build/BuildDalvikSuite.java
+++ b/tools/vm-tests-tf/src/util/build/BuildDalvikSuite.java
@@ -576,14 +576,6 @@
         }
 
         // find the @title/@constraint in javadoc comment for this method
-        Scanner scanner2;
-        try {
-            // using platform's default charset
-            scanner2 = new Scanner(f);
-        } catch (FileNotFoundException e) {
-            throw new RuntimeException("error while reading to file: " + e.getClass().getName() +
-                    ", msg:" + e.getMessage());
-        }
         // using platform's default charset
         String all = new String(FileUtils.readFile(f));
         // System.out.println("grepping javadoc found for method " + method +
@@ -630,9 +622,6 @@
         if (scanner != null) {
             scanner.close();
         }
-        if (scanner2 != null) {
-            scanner2.close();
-        }
         return md;
     }