fix multiband_blend.cu build error in issue opencv_contrib#1012

diff --git a/modules/stitching/src/cuda/multiband_blend.cu b/modules/stitching/src/cuda/multiband_blend.cu
index daa0005..27eb920 100644 (file)
--- a/modules/stitching/src/cuda/multiband_blend.cu
+++ b/modules/stitching/src/cuda/multiband_blend.cu
@@ -90,7 +90,7 @@ namespace cv { namespace cuda { namespace device
 
             if (x < width && y < height)
             {
-                static const float WEIGHT_EPS = 1e-5f;
+                const float WEIGHT_EPS = 1e-5f;
                 const short3 v = ((short3*)src.ptr(y))[x];
                 float w = weight.ptr(y)[x];
                 ((short3*)src.ptr(y))[x] = make_short3(static_cast<short>(v.x / (w + WEIGHT_EPS)),