From 87bb3466407c0882ce8f20ce8e1d5d26b28da67a Mon Sep 17 00:00:00 2001
From: yidong zhang <yidong.zhang@amlogic.com>
Date: Wed, 7 Dec 2022 15:55:31 +0800
Subject: bootanimation: add empty lines parsing skip for desc.txt

BUG: 259265292
Test: adb shell bootanimation
Change-Id: I6bd6ed78232cef56b3f99006f4d7780eeef8b881
Signed-off-by: yidong zhang <yidong.zhang@amlogic.com>
---
 cmds/bootanimation/BootAnimation.cpp | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'cmds/bootanimation/BootAnimation.cpp')

diff --git a/cmds/bootanimation/BootAnimation.cpp b/cmds/bootanimation/BootAnimation.cpp
index 33739f39aaa4..e840739399df 100644
--- a/cmds/bootanimation/BootAnimation.cpp
+++ b/cmds/bootanimation/BootAnimation.cpp
@@ -1114,6 +1114,11 @@ bool BootAnimation::parseAnimationDesc(Animation& animation)  {
 
         int nextReadPos;
 
+        if (strlen(l) == 0) {
+            s = ++endl;
+            continue;
+        }
+
         int topLineNumbers = sscanf(l, "%d %d %d %d", &width, &height, &fps, &progress);
         if (topLineNumbers == 3 || topLineNumbers == 4) {
             // SLOGD("> w=%d, h=%d, fps=%d, progress=%d", width, height, fps, progress);
-- 
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