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Fix crash when remap on palettes with more than 256 colors

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Gaspar Capello 2021-05-11 16:31:59 -03:00 committed by David Capello
parent 4c1a13bf07
commit b1203216be
1 changed files with 4 additions and 3 deletions
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7
src/doc/remap.cpp
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@ -1,6 +1,6 @@
// Aseprite Document Library // Aseprite Document Library
// Copyright (c) 2020 Igara Studio S.A. // Copyright (C) 2019-2021 Igara Studio S.A.
// Copyright (c) 2001-2016 David Capello // Copyright (C) 2001-2016 David Capello
// //
// This file is released under the terms of the MIT license. // This file is released under the terms of the MIT license.
// Read LICENSE.txt for more information. // Read LICENSE.txt for more information.
@ -157,7 +157,8 @@ bool Remap::isFor8bit() const
bool Remap::isInvertible(const PalettePicks& usedEntries) const bool Remap::isInvertible(const PalettePicks& usedEntries) const
{ {
PalettePicks picks(size()); PalettePicks picks(size());
for (int i=0; i<size(); ++i) { const int n = std::min(size(), usedEntries.size());
for (int i=0; i<n; ++i) {
if (!usedEntries[i]) if (!usedEntries[i])
continue; continue;