diff options
| -rw-r--r-- | src/misc/fixedsizearray.hpp | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/misc/fixedsizearray.hpp b/src/misc/fixedsizearray.hpp index 5d52c2881..fe7d6b012 100644 --- a/src/misc/fixedsizearray.hpp +++ b/src/misc/fixedsizearray.hpp @@ -78,8 +78,10 @@ public: /** Clear (destroy) all items */ FORCEINLINE void Clear() { - /* walk through all allocated items backward and destroy them */ - for (T *pItem = &data[Length() - 1]; pItem >= data; pItem--) { + /* Walk through all allocated items backward and destroy them + * Note: this->Length() can be zero. In that case data[this->Length() - 1] is evaluated unsigned + * on some compilers with some architectures. (e.g. gcc with x86) */ + for (T *pItem = this->data + this->Length() - 1; pItem >= this->data; pItem--) { pItem->~T(); } /* number of items become zero */ |