Correction pour warning

Examples/Learning/SVMPointSetClassificationExample.cxx

@@ -41,7 +41,7 @@
 // The first thing to do is include the header file for the
 // class. Since the \doxygen{otb}{SVMClassifier} takes
 // \doxygen{itk}{ListSample}s as input, the class
-// \doxygen{itk}{PointSetToListAdaptor} is needed.\\
+// \doxygen{itk}{PointSetToListAdaptor} is needed.
 //
 // We start by including the needed header files.
 //