minor cleanup

include/armadillo_bits/SpMat_bones.hpp

@@ -139,7 +139,7 @@ class SpMat : public SpBase< eT, SpMat<eT> >
   template<typename T1> inline SpMat& operator*=(const Op<T1, op_diagmat>& expr);
   template<typename T1> inline SpMat& operator/=(const Op<T1, op_diagmat>& expr);
   template<typename T1> inline SpMat& operator%=(const Op<T1, op_diagmat>& expr);
-
+  
   //! explicit specification of sparse +/- scalar
   template<typename T1, typename op_type> inline explicit SpMat(const SpToDOp<T1, op_type>& expr);
   

include/armadillo_bits/def_fftw3.hpp

@@ -22,7 +22,7 @@
 // prefix for single precision: fftwf_
 // prefix for double precision: fftw_
 
-  
+
 typedef void fftwf_complex;
 typedef void  fftw_complex;