thirdparty/scummvm
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GRIM: Add minor versioning of savegames, allowing compatible save versions.

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Bump savegame version to 22.0.
This commit is contained in:
Giulio Camuffo 2012-03-09 15:44:53 +01:00
parent 873a2d1373
commit 3c515489d3
5 changed files with 43 additions and 15 deletions
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2
engines/grim/detection.cpp
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@ -462,7 +462,7 @@ SaveStateList GrimMetaEngine::listSaves(const char *target) const {
if (slotNum >= 0) {
SaveGame *savedState = SaveGame::openForLoading(*file);
if (savedState) {
if (savedState->saveVersion() != SaveGame::SAVEGAME_VERSION) {
if (!savedState->isCompatible()) {
delete savedState;
continue;
}