comparison layer/ImageRegionFinder.cpp @ 922:26da827e8fb5 tonioni

Merge from cxx11 branch

         // black and white are boundary cases, don't compare similar
         // to anything -- not even themselves
         return false;
     }
 
-    float ar = float(qRed(a) / 255.f);
-    float ag = float(qGreen(a) / 255.f);
-    float ab = float(qBlue(a) / 255.f);
+    float ar = float(qRed(a)) / 255.f;
+    float ag = float(qGreen(a)) / 255.f;
+    float ab = float(qBlue(a)) / 255.f;
     float amag = sqrtf(ar * ar + ag * ag + ab * ab);
     float thresh = amag / 2;
 
     float dr = float(qRed(a) - qRed(b)) / 255.f;
     float dg = float(qGreen(a) - qGreen(b)) / 255.f;