Clean code

Author: nostra13

library/src/com/nostra13/universalimageloader/core/download/BaseImageDownloader.java

@@ -171,17 +171,16 @@ protected InputStream getStreamFromFile(String imageUri, Object extra) throws IO
 	 */
 	protected InputStream getStreamFromContent(String imageUri, Object extra) throws FileNotFoundException {
 		ContentResolver res = context.getContentResolver();
-		Uri uri = Uri.parse(imageUri);
 
+		Uri uri = Uri.parse(imageUri);
 		if (isVideoUri(uri)) {
 			Long origId = Long.valueOf(uri.getLastPathSegment());
 			Bitmap bitmap = MediaStore.Video.Thumbnails
 					.getThumbnail(res, origId, MediaStore.Images.Thumbnails.MINI_KIND, null);
 			if (bitmap != null) {
 				ByteArrayOutputStream bos = new ByteArrayOutputStream();
 				bitmap.compress(CompressFormat.PNG, 0, bos);
-				byte[] bmpData = bos.toByteArray();
-				return new ByteArrayInputStream(bmpData);
+				return new ByteArrayInputStream(bos.toByteArray());
 			}
 		}