Follow coding convention of defining and initializing only 1 variable per line in liboctave. * liboctave/array/Array-b.cc, liboctave/array/Array-util.cc, liboctave/array/Array.cc, liboctave/array/CDiagMatrix.cc, liboctave/array/CMatrix.cc, liboctave/array/CSparse.cc, liboctave/array/MDiagArray2.cc, liboctave/array/MatrixType.cc, liboctave/array/PermMatrix.cc, liboctave/array/Sparse.cc, liboctave/array/Sparse.h, liboctave/array/boolSparse.cc, liboctave/array/dDiagMatrix.cc, liboctave/array/dMatrix.cc, liboctave/array/dSparse.cc, liboctave/array/dim-vector.cc, liboctave/array/fCDiagMatrix.cc, liboctave/array/fCMatrix.cc, liboctave/array/fDiagMatrix.cc, liboctave/array/fMatrix.cc, liboctave/array/idx-vector.cc, liboctave/array/idx-vector.h, liboctave/numeric/CmplxLU.cc, liboctave/numeric/CmplxQR.cc, liboctave/numeric/base-qr.cc, liboctave/numeric/bsxfun-defs.cc, liboctave/numeric/bsxfun.h, liboctave/numeric/dbleLU.cc, liboctave/numeric/dbleQR.cc, liboctave/numeric/fCmplxLU.cc, liboctave/numeric/fCmplxQR.cc, liboctave/numeric/floatLU.cc, liboctave/numeric/floatQR.cc, liboctave/numeric/lo-specfun.cc, liboctave/numeric/oct-convn.cc, liboctave/numeric/oct-norm.cc, liboctave/numeric/sparse-dmsolve.cc, liboctave/operators/mx-inlines.cc, liboctave/operators/mx-op-defs.h, liboctave/util/caseless-str.h, liboctave/util/kpse.cc, liboctave/util/lo-utils.cc, liboctave/util/oct-binmap.h, liboctave/util/oct-cmplx.h, liboctave/util/oct-inttypes.cc, liboctave/util/oct-inttypes.h, liboctave/util/oct-sort.cc: Follow coding convention of defining and initializing only 1 variable per line in liboctave.

--- a/liboctave/numeric/oct-norm.cc
+++ b/liboctave/numeric/oct-norm.cc
@@ -327,7 +327,9 @@
   for (octave_idx_type i = 0; i < nsamp; i++)
     {
       octave_quit ();
-      R fi = i*M_PI/nsamp, lambda1 = cos (fi), mu1 = sin (fi);
+      R fi = i*M_PI/nsamp;
+      R lambda1 = cos (fi);
+      R mu1 = sin (fi);
       R lmnr = std::pow (std::pow (std::abs (lambda1), p) +
                          std::pow (std::abs (mu1), p), 1/p);
       lambda1 /= lmnr; mu1 /= lmnr;
@@ -358,7 +360,9 @@
   for (octave_idx_type i = 0; i < nsamp; i++)
     {
       octave_quit ();
-      R fi = i*M_PI/nsamp, lambda1 = cos (fi), mu1 = sin (fi);
+      R fi = i*M_PI/nsamp;
+      R lambda1 = cos (fi);
+      R mu1 = sin (fi);
       R lmnr = std::pow (std::pow (std::abs (lambda1), p) +
                          std::pow (std::abs (mu1), p), 1/p);
       lambda1 /= lmnr; mu1 /= lmnr;
@@ -415,7 +419,8 @@
   // the OSE part
   VectorT y(m.rows (), 1, 0), z(m.rows (), 1);
   typedef typename VectorT::element_type RR;
-  RR lambda = 0, mu = 1;
+  RR lambda = 0;
+  RR mu = 1;
   for (octave_idx_type k = 0; k < m.columns (); k++)
     {
       octave_quit ();