Merge pull request #3068 from vrabaud:3.4

alalek · alalek · commit fe2336436664 · 2021-10-12T17:40:30.000Z
diff --git a/modules/img_hash/src/radial_variance_hash.cpp b/modules/img_hash/src/radial_variance_hash.cpp
@@ -266,7 +266,7 @@ class RadialVarianceHashImpl CV_FINAL : public ImgHashBase::ImgHashImpl
         }
         else
         {
-            hash = 0;
+            hash.setTo(cv::Scalar::all(0));
         }
     }
 

Original file line number	Diff line number	Diff line change
`@@ -266,7 +266,7 @@ class RadialVarianceHashImpl CV_FINAL : public ImgHashBase::ImgHashImpl`
`266`	`266`	`}`
`267`	`267`	`else`
`268`	`268`	`{`
`269`		`- hash = 0;`
	`269`	`+ hash.setTo(cv::Scalar::all(0));`
`270`	`270`	`}`
`271`	`271`	`}`
`272`	`272`