Mercurial > octave-dspies
diff liboctave/array/MatrixType.cc @ 18676:5bd1ca29c5f0
Clean up questionable code bits identified by clang sanitize.
* data.cc (Fnorm): in %!test, don't test with a single value which exceeds
range of single.
* find.cc (find_nonzero_elem_idx): Remove unused variable assignment to
n_to_find.
* load-save.cc (Fsave): Declare argc just before usage.
* ls-hdf5.cc (hdf5_read_next_data): Return from function immediately if type is
unrecognized.
* oct-stream.cc (octave_stream::read): Eliminate unnecessary initialization of
elts_to_read.
* octave-link.cc (F__octave_link_file_dialog__): Eliminate unnecessary
initialization of nel.
* pr-output.cc (set_real_format): Don't assign to function input variable
digits.
* str2double.cc (single_num): Initialize return value num at start of function.
* ov-complex.cc (octave_complex::double_value, octave_complex::float_value):
Eliminate unnecessary initialization of retval.
* ov-flt-complex.cc (octave_float_complex::double_value,
octave_float_complex::float_value):
Eliminate unnecessary initialization of retval.
* CSparse.cc (SparseComplexMatrix::inverse): Remove useless asignment to typ.
* CSparse.cc (SparseComplexMatrix::bsolve): Initialize anorm before using in
comparison.
* MatrixType.cc (matrix_complex_probe): Initialize typ to MatrixType::Unknown.
* dSparse.cc (SparseMatrix::inverse): Remove useless assignment to typ.
* dSparse.cc (SparseMatrix::bsolve): Initialize anorm before using in
comparison.
* lo-specfun.cc (gammainc): Remove useless assignment to err.
* data-conv.cc (oct_data_conv::string_to_data_type): Remove useless assignment
to input_is_output.
* str-vec.cc (string_vector::list_in_columns): Remove useless assignment to nc.
author | Rik <rik@octave.org> |
---|---|
date | Fri, 25 Apr 2014 10:02:10 -0700 |
parents | 8e056300994b |
children |
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--- a/liboctave/array/MatrixType.cc Thu Apr 24 14:03:46 2014 -0700 +++ b/liboctave/array/MatrixType.cc Fri Apr 25 10:02:10 2014 -0700 @@ -119,7 +119,7 @@ MatrixType::matrix_type matrix_complex_probe (const MArray<std::complex<T> >& a) { - MatrixType::matrix_type typ; + MatrixType::matrix_type typ = MatrixType::Unknown; octave_idx_type nrows = a.rows (); octave_idx_type ncols = a.cols ();