Ran script to remove trailing spaces and tabs

include/osgViewer/ViewerBase

@@ -106,13 +106,13 @@ class OSGVIEWER_EXPORT ViewerBase : public virtual osg::Object
 
         /** Get the end barrier position.*/
         BarrierPosition getEndBarrierPosition() const { return _endBarrierPosition; }
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+
         /** Set the end barrier operation. \c op may be one of GL_FLUSH, GL_FINISH,
          * or NO_OPERATION. NO_OPERATION is the default. Per BarrierOperation::operator()(),
          * a glFlush() command, glFinish() command, or no additional OpenGL command will be
          * issued before entering the end barrier. */
         void setEndBarrierOperation(osg::BarrierOperation::PreBlockOp op);
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+
         /** Get the end barrier operation. */
         osg::BarrierOperation::PreBlockOp getEndBarrierOperation() const { return _endBarrierOperation; }