Merge pull request #2918 from alalek:fix_whitespace

Author: alalek

modules/rgbd/src/opencl/hash_tsdf.cl

@@ -384,7 +384,7 @@ inline float3 getNormalVoxel(float3 ptVox, __global const struct TsdfVoxel* allV
     int4 offsets[] = { (int4)( 1,  0,  0, 0), (int4)(-1,  0,  0, 0), (int4)( 0,  1,  0, 0), // 0-3
                        (int4)( 0, -1,  0, 0), (int4)( 0,  0,  1, 0), (int4)( 0,  0, -1, 0)  // 4-7
     };
-    
+
     const int nVals = 6;
     float vals[6];
 #else

modules/wechat_qrcode/LICENSE

@@ -1,10 +1,10 @@
 Tencent is pleased to support the open source community by making WeChat QRCode available.
 
-Copyright (C) 2021 THL A29 Limited, a Tencent company.  All rights reserved. 
-The below software in this distribution may have been modified by THL A29 Limited ("Tencent Modifications"). 
+Copyright (C) 2021 THL A29 Limited, a Tencent company.  All rights reserved.
+The below software in this distribution may have been modified by THL A29 Limited ("Tencent Modifications").
 All Tencent Modifications are Copyright (C) THL A29 Limited.
 
-WeChat QRCode is licensed under the Apache License Version 2.0, except for the third-party components listed below. 
+WeChat QRCode is licensed under the Apache License Version 2.0, except for the third-party components listed below.
 
 Terms of the Apache License Version 2.0
 --------------------------------------------------------------------