From 7c04ff55c734ad1b7c37c72ec5c07cd30dfac9b8 Mon Sep 17 00:00:00 2001
From: WenmuZhou <572459439@qq.com>
Date: Mon, 17 Jan 2022 11:20:14 +0000
Subject: [PATCH] add blank to android demo

---
 .../src/main/java/com/baidu/paddle/lite/demo/ocr/Predictor.java  | 1 +
 1 file changed, 1 insertion(+)

diff --git a/deploy/android_demo/app/src/main/java/com/baidu/paddle/lite/demo/ocr/Predictor.java b/deploy/android_demo/app/src/main/java/com/baidu/paddle/lite/demo/ocr/Predictor.java
index b474d888..8bcd79b9 100644
--- a/deploy/android_demo/app/src/main/java/com/baidu/paddle/lite/demo/ocr/Predictor.java
+++ b/deploy/android_demo/app/src/main/java/com/baidu/paddle/lite/demo/ocr/Predictor.java
@@ -160,6 +160,7 @@ public class Predictor {
             for (String content : contents) {
                 wordLabels.add(content);
             }
+            wordLabels.add(" ");
             Log.i(TAG, "Word label size: " + wordLabels.size());
         } catch (Exception e) {
             Log.e(TAG, e.getMessage());
-- 
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