ReflogReaderTest: Fix indentation

Change-Id: I981dc14065ce435034d2072cff77e7efaa2c5573
Signed-off-by: David Pursehouse <david.pursehouse@gmail.com>

org.eclipse.jgit.test/tst/org/eclipse/jgit/internal/storage/file/ReflogReaderTest.java

@@ -270,19 +270,19 @@ public class ReflogReaderTest extends SampleDataRepositoryTestCase {
 
 	private void setupReflog(String logName, byte[] data)
 			throws FileNotFoundException, IOException {
-				File logfile = new File(db.getDirectory(), logName);
+		File logfile = new File(db.getDirectory(), logName);
-				if (!logfile.getParentFile().mkdirs()
+		if (!logfile.getParentFile().mkdirs()
-						&& !logfile.getParentFile().isDirectory()) {
+				&& !logfile.getParentFile().isDirectory()) {
-					throw new IOException(
+			throw new IOException(
-							"oops, cannot create the directory for the test reflog file"
+					"oops, cannot create the directory for the test reflog file"
-									+ logfile);
+							+ logfile);
-				}
+		}
-				FileOutputStream fileOutputStream = new FileOutputStream(logfile);
+		FileOutputStream fileOutputStream = new FileOutputStream(logfile);
-				try {
+		try {
-					fileOutputStream.write(data);
+			fileOutputStream.write(data);
-				} finally {
+		} finally {
-					fileOutputStream.close();
+			fileOutputStream.close();
-				}
+		}
-			}
+	}
 
 }