diff options
Diffstat (limited to 'src/script/api/script_list.cpp')
-rw-r--r-- | src/script/api/script_list.cpp | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/script/api/script_list.cpp b/src/script/api/script_list.cpp index 7add90c74..e0dba50bc 100644 --- a/src/script/api/script_list.cpp +++ b/src/script/api/script_list.cpp @@ -151,6 +151,9 @@ public: */ class ScriptListSorterValueDescending : public ScriptListSorter { private: + /* Note: We cannot use reverse_iterator. + * The iterators must only be invalidated when the element they are pointing to is removed. + * This only holds for forward iterators. */ ScriptList::ScriptListBucket::iterator bucket_iter; ///< The iterator over the list to find the buckets. ScriptList::ScriptItemList *bucket_list; ///< The current bucket list we're iterator over. ScriptList::ScriptItemList::iterator bucket_list_iter; ///< The iterator over the bucket list. @@ -315,6 +318,9 @@ public: */ class ScriptListSorterItemDescending : public ScriptListSorter { private: + /* Note: We cannot use reverse_iterator. + * The iterators must only be invalidated when the element they are pointing to is removed. + * This only holds for forward iterators. */ ScriptList::ScriptListMap::iterator item_iter; ///< The iterator over the items in the map. public: |