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authorAndrei Karas <akaras@inbox.ru>2015-07-11 00:12:09 +0300
committerAndrei Karas <akaras@inbox.ru>2015-07-11 00:12:09 +0300
commit4fbb944f132eb886a6f5b350e5a14a4fe380aacf (patch)
tree6df2ed96430610ee7c35a7ca4902bbdade0e8e34 /src/gui/windows/buydialog.cpp
parent1dc012a3bb44218778568e8f80c4e9b445802195 (diff)
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Add missing checks into gui.
Diffstat (limited to 'src/gui/windows/buydialog.cpp')
-rw-r--r--src/gui/windows/buydialog.cpp13
1 files changed, 6 insertions, 7 deletions
diff --git a/src/gui/windows/buydialog.cpp b/src/gui/windows/buydialog.cpp
index 3b3657272..84a7a1182 100644
--- a/src/gui/windows/buydialog.cpp
+++ b/src/gui/windows/buydialog.cpp
@@ -488,6 +488,8 @@ void BuyDialog::action(const ActionEvent &event)
else if (eventId == "buy" && mAmountItems > 0 && mAmountItems <= mMaxItems)
{
ShopItem *const item = mShopItems->at(selectedItem);
+ if (!item)
+ return;
if (mNpcId == fromInt(Items, BeingId))
{
adminHandler->createItems(item->getId(),
@@ -544,13 +546,10 @@ void BuyDialog::action(const ActionEvent &event)
if (tradeWindow)
#endif
{
- if (item)
- {
- buySellHandler->sendBuyRequest(mNick,
- item, mAmountItems);
- tradeWindow->addAutoMoney(mNick,
- item->getPrice() * mAmountItems);
- }
+ buySellHandler->sendBuyRequest(mNick,
+ item, mAmountItems);
+ tradeWindow->addAutoMoney(mNick,
+ item->getPrice() * mAmountItems);
}
}
}