Mercurial > octave
diff libinterp/corefcn/colloc.cc @ 20802:8bb38ba1bad6
eliminate return statements after calls to print_usage
* __contourc__.cc, __dispatch__.cc, __dsearchn__.cc, __ichol__.cc,
__lin_interpn__.cc, __qp__.cc, balance.cc, betainc.cc, bsxfun.cc,
colloc.cc, daspk.cc, dasrt.cc, dassl.cc, defaults.cc, det.cc,
dlmread.cc, dot.cc, eig.cc, ellipj.cc, fft.cc, fft2.cc, fftn.cc,
filter.cc, find.cc, gcd.cc, givens.cc, hex2num.cc, inv.cc, lookup.cc,
lu.cc, max.cc, mgorth.cc, ordschur.cc, pinv.cc, profiler.cc, quad.cc,
qz.cc, rcond.cc, schur.cc, str2double.cc:
Eliminate return statements after calls to print_usage.
author | John W. Eaton <jwe@octave.org> |
---|---|
date | Fri, 04 Dec 2015 12:03:44 -0500 |
parents | 7b608fadc663 |
children | 35241c4b696c |
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line diff
--- a/libinterp/corefcn/colloc.cc Thu Dec 03 19:22:54 2015 -0500 +++ b/libinterp/corefcn/colloc.cc Fri Dec 04 12:03:44 2015 -0500 @@ -48,31 +48,19 @@ int nargin = args.length (); if (nargin < 1 || nargin > 3) - { - print_usage (); - return retval; - } + print_usage (); if (! args(0).is_scalar_type ()) - { - error ("colloc: N must be a scalar"); - return retval; - } + error ("colloc: N must be a scalar"); double tmp = args(0).double_value (); if (xisnan (tmp)) - { - error ("colloc: N cannot be NaN"); - return retval; - } + error ("colloc: N cannot be NaN"); octave_idx_type ncol = NINTbig (tmp); if (ncol < 0) - { - error ("colloc: N must be positive"); - return retval; - } + error ("colloc: N must be positive"); octave_idx_type ntot = ncol; octave_idx_type left = 0;