diff options
| -rw-r--r-- | src/gui/widgets/itemcontainer.cpp | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/gui/widgets/itemcontainer.cpp b/src/gui/widgets/itemcontainer.cpp index 8e05097b5..146a2f328 100644 --- a/src/gui/widgets/itemcontainer.cpp +++ b/src/gui/widgets/itemcontainer.cpp @@ -608,8 +608,11 @@ int ItemContainer::getSlotIndex(const int x, const int y) const if (x < getWidth() && y < getHeight()) { const int idx = (y / mBoxHeight) * mGridColumns + (x / mBoxWidth); - if (idx < mGridRows * mGridColumns && mShowMatrix[idx] >= 0) + if (idx >= 0 && idx < mGridRows * mGridColumns + && mShowMatrix[idx] >= 0) + { return mShowMatrix[idx]; + } } return Inventory::NO_SLOT_INDEX; |