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fix some MessageBox code that was using deleted pointers sometimes

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This commit is contained in:
scrawl 2012-05-16 15:00:20 +02:00
parent 398a7dc65c
commit 9a01e18b29
1 changed files with 7 additions and 0 deletions
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7
apps/openmw/mwgui/messagebox.cpp
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@ -15,6 +15,13 @@ void MessageBoxManager::onFrame (float frameDuration)
std::vector<MessageBoxManagerTimer>::iterator it; std::vector<MessageBoxManagerTimer>::iterator it;
for(it = mTimers.begin(); it != mTimers.end();) for(it = mTimers.begin(); it != mTimers.end();)
{ {
// if this messagebox is already deleted, remove the timer and move on
if (std::find(mMessageBoxes.begin(), mMessageBoxes.end(), it->messageBox) == mMessageBoxes.end())
{
it = mTimers.erase(it);
continue;
}
it->current += frameDuration; it->current += frameDuration;
if(it->current >= it->max) if(it->current >= it->max)
{ {