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/array/boolSparse.cc	Wed Dec 04 18:56:47 2013 -0800
+++ b/liboctave/array/boolSparse.cc	Wed Dec 04 22:13:18 2013 -0800
@@ -143,7 +143,9 @@
 SparseBoolMatrix::any (int dim) const
 {
   Sparse<bool> retval;
-  octave_idx_type nr = rows (), nc = cols (), nz = nnz ();
+  octave_idx_type nr = rows ();
+  octave_idx_type nc = cols ();
+  octave_idx_type nz = nnz ();
   if (dim == -1)
     dim = (nr == 1 && nc != 1) ? 1 : 0;
 
@@ -188,7 +190,9 @@
 SparseBoolMatrix::sum (int dim) const
 {
   Sparse<double> retval;
-  octave_idx_type nr = rows (), nc = cols (), nz = nnz ();
+  octave_idx_type nr = rows ();
+  octave_idx_type nc = cols ();
+  octave_idx_type nz = nnz ();
   if (dim == -1)
     dim = (nr == 1 && nc != 1) ? 1 : 0;