Another cast to avoid a compiler warning

2021d6ed · Davis King · 7bc2c97c · 2021d6ed
Commit 2021d6ed authored Mar 01, 2013 by Davis King
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dlib/image_transforms/segment_image.h dlib/image_transforms/segment_image.h +2 -2

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--- a/dlib/image_transforms/segment_image.h
+++ b/dlib/image_transforms/segment_image.h
@@ -372,8 +372,8 @@ namespace dlib
            if (set1 != set2)
            {
                const diff_type diff = sorted_edges[i].diff;
-                const diff_type tau1 = k/data[set1].component_size;
-                const diff_type tau2 = k/data[set2].component_size;
+                const diff_type tau1 = static_cast<diff_type>(k/data[set1].component_size);
+                const diff_type tau2 = static_cast<diff_type>(k/data[set2].component_size);

                const diff_type mint = std::min(data[set1].internal_diff + tau1, 
                                                data[set2].internal_diff + tau2);