Normalized file endings.

modules/legacy/test/test_bruteforcematcher.cpp

@@ -112,4 +112,3 @@ protected:
 };
 
 TEST(Legacy_BruteForceMatcher, accuracy) { CV_BruteForceMatcherTest test; test.safe_run(); }
-

modules/legacy/test/test_optflow.cpp

@@ -352,5 +352,3 @@ void CV_OptFlowTest::run( int /* start_from */)
 
 
 TEST(Legacy_OpticalFlow, accuracy) { CV_OptFlowTest test; test.safe_run(); }
-
-

modules/legacy/test/test_subdivisions.cpp

@@ -338,4 +338,3 @@ _exit_:
 TEST(Legacy_Subdiv, correctness) { CV_SubdivTest test; test.safe_run(); }
 
 /* End of file. */
-