Fixed whitespace errors

Author: Nerdyvedi

modules/ximgproc/test/test_globalmatting.cpp

@@ -14,7 +14,7 @@ namespace opencv_test
 
     void runModel()
     {
-      
+
       Ptr<GlobalMatting> gm    = makePtr<GlobalMatting>();
       std::string img_path     = cvtest::findDataFile(INPUT_DIR + "/" + IMAGE_FILENAME);
       std::string trimap_path  = cvtest::findDataFile(INPUT_DIR + "/" + TRIMAP_FILENAME);
@@ -23,25 +23,25 @@ namespace opencv_test
       Mat trimap  = cv::imread(trimap_path,cv::IMREAD_GRAYSCALE);
       ASSERT_FALSE(img.empty()) << "The Image could not be loaded: "<< img_path;
       ASSERT_FALSE(trimap.empty()) << "The trimap could not be loaded: "<< trimap_path;
-      
+
       ASSERT_EQ(img.cols,trimap.cols);
       ASSERT_EQ(img.rows,trimap.rows);
       Mat foreground,alpha;
       int niter = 9;
       gm->getMat(img,trimap,foreground,alpha,niter);
-      
+
       ASSERT_FALSE(foreground.empty()) << " Could not extract the foreground ";
       ASSERT_FALSE(alpha.empty()) << " Could not generate alpha matte ";
-   
+
       ASSERT_EQ(alpha.cols,img.cols);
-      ASSERT_EQ(alpha.rows,img.rows); 
-      
+      ASSERT_EQ(alpha.rows,img.rows);
+
     }
 
 
     TEST(CV_GlobalMattingTest,accuracy)
     {
-      runModel();     
+      runModel();
     }
 
   }