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-rw-r--r--src/inventory.cpp15
1 files changed, 9 insertions, 6 deletions
diff --git a/src/inventory.cpp b/src/inventory.cpp
index a7adc2289..18ef19409 100644
--- a/src/inventory.cpp
+++ b/src/inventory.cpp
@@ -39,14 +39,17 @@
#include "debug.h"
-struct SlotUsed final
+namespace
{
- bool operator()(const Item *const item) const
+ struct SlotUsed final
{
- return item && item->mId >= 0 && item->mQuantity > 0;
- }
- typedef Item *argument_type;
-};
+ bool operator()(const Item *const item) const
+ {
+ return item && item->mId >= 0 && item->mQuantity > 0;
+ }
+ typedef Item *argument_type;
+ };
+} // namespace
Inventory::Inventory(const int type, const int size1) :
mInventoryListeners(),