fix IPPDerivSobel condition

e8d3ebec · Alexander Alekhin · b62e59aa · e8d3ebec
Commit e8d3ebec authored Apr 29, 2014 by Alexander Alekhin
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deriv.cpp modules/imgproc/src/deriv.cpp +1 -1

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--- a/modules/imgproc/src/deriv.cpp
+++ b/modules/imgproc/src/deriv.cpp
@@ -410,7 +410,7 @@ static bool IPPDerivScharr(InputArray _src, OutputArray _dst, int ddepth, int dx

 static bool IPPDerivSobel(InputArray _src, OutputArray _dst, int ddepth, int dx, int dy, int ksize, double scale, double delta, int borderType)
 {
-    if ((borderType != BORDER_REPLICATE) || (3 != ksize) || (5 != ksize))
+    if ((borderType != BORDER_REPLICATE) || ((3 != ksize) && (5 != ksize)))
        return false;
    if (fabs(delta) > FLT_EPSILON)
        return false;