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Fix crash loading null stamp after pasting (http://powdertoy.co.uk/Discussions/Thread/View.html?Thread=15107)

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This commit is contained in:
Simon Robertshaw 2012-09-29 22:53:32 +01:00
parent ef24a1ad44
commit 2e99638d76
1 changed files with 8 additions and 5 deletions
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7
src/game/GameModel.cpp
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@ -752,11 +752,14 @@ void GameModel::SetStamp(GameSave * save)
void GameModel::SetPlaceSave(GameSave * save) void GameModel::SetPlaceSave(GameSave * save)
{ {
if(save != placeSave) if(save != placeSave)
{
if(placeSave)
delete placeSave; delete placeSave;
if(save != placeSave) if(save)
placeSave = new GameSave(*save); placeSave = new GameSave(*save);
else if(!save) else
placeSave = NULL; placeSave = NULL;
}
notifyPlaceSaveChanged(); notifyPlaceSaveChanged();
} }