Mercurial > octave-nkf
view libinterp/corefcn/txt-eng.cc @ 20308:b8c1b3e9aa91 stable
Fix segfault when '[]' used for row_vector_property.
* graphics.in.h (row_vector_property::add_constraint (octave_idx_type len)):
Remove validation that accepts 0x0 matrix.
* graphics.in.h (image::init): Call add_constraint() to allow 0x0 since
xdata, ydata can legitimately be '[]' for these properties.
author | Rik <rik@octave.org> |
---|---|
date | Tue, 23 Jun 2015 09:59:54 -0700 |
parents | 4197fc428c7d |
children |
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/* Copyright (C) 2013-2015 Michael Goffioul This file is part of Octave. Octave is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 3 of the License, or (at your option) any later version. Octave is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with Octave; see the file COPYING. If not, see <http://www.gnu.org/licenses/>. */ #ifdef HAVE_CONFIG_H #include <config.h> #endif #include "txt-eng.h" #include "oct-tex-symbols.cc" uint32_t text_element_symbol::get_symbol_code (void) const { uint32_t code = invalid_code; if (0 <= symbol && symbol < num_symbol_codes) code = symbol_codes[symbol][0]; return code; }