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authorAndrei Karas <akaras@inbox.ru>2011-11-07 19:34:52 +0300
committerAndrei Karas <akaras@inbox.ru>2011-11-07 19:34:52 +0300
commit9e83411f7e4147d09af5a5006888dcc187ea0ef8 (patch)
treec084bdf8afabc6220779645dcb5dbf71af6a151f /src/gui/widgets/shopitems.cpp
parentbc7d91cc0c9c0f6dcad01d612932c6899afb5514 (diff)
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Fix some warnings under gcc 4.7.
Diffstat (limited to 'src/gui/widgets/shopitems.cpp')
-rw-r--r--src/gui/widgets/shopitems.cpp6
1 files changed, 3 insertions, 3 deletions
diff --git a/src/gui/widgets/shopitems.cpp b/src/gui/widgets/shopitems.cpp
index e15445b77..d3aac5c56 100644
--- a/src/gui/widgets/shopitems.cpp
+++ b/src/gui/widgets/shopitems.cpp
@@ -75,7 +75,7 @@ void ShopItems::addItemNoDup(int id, unsigned char color,
void ShopItems::addItem2(int inventoryIndex, int id, unsigned char color,
int quantity, int price)
{
- ShopItem *item = 0;
+ ShopItem *item = nullptr;
if (mMergeDuplicates)
item = findItem(id, color);
@@ -93,7 +93,7 @@ void ShopItems::addItem2(int inventoryIndex, int id, unsigned char color,
ShopItem *ShopItems::at(unsigned int i) const
{
if (i >= mShopItems.size())
- return 0;
+ return nullptr;
return mShopItems.at(i);
}
@@ -137,5 +137,5 @@ ShopItem *ShopItems::findItem(int id, unsigned char color) const
++it;
}
- return 0;
+ return nullptr;
}