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-rw-r--r--engines/xeen/item.cpp7
1 files changed, 6 insertions, 1 deletions
diff --git a/engines/xeen/item.cpp b/engines/xeen/item.cpp
index cd3ba80b4e..66607039a3 100644
--- a/engines/xeen/item.cpp
+++ b/engines/xeen/item.cpp
@@ -44,8 +44,13 @@ void XeenItem::synchronize(Common::Serializer &s) {
}
ElementalCategory XeenItem::getElementalCategory() const {
+ assert(_material < 36);
+ return getElementalCategory(_material);
+}
+
+ElementalCategory XeenItem::getElementalCategory(int material) {
int idx;
- for (idx = 0; Res.ELEMENTAL_CATEGORIES[idx] < _material; ++idx)
+ for (idx = 0; Res.ELEMENTAL_CATEGORIES[idx] < material; ++idx)
;
return (ElementalCategory)idx;