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(svn r22551) -Fix: Remove BaseStorageArrays from _changed_storage_arrays on destruction.

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This commit is contained in:
frosch 2011-06-11 20:40:46 +00:00
parent b306a3e4a9
commit e8a381659c
2 changed files with 9 additions and 2 deletions
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8
src/newgrf_storage.cpp
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@ -16,6 +16,14 @@
/** The changed storage arrays */ /** The changed storage arrays */
static std::set<BaseStorageArray*> _changed_storage_arrays; static std::set<BaseStorageArray*> _changed_storage_arrays;
/**
* Remove references to use.
*/
BaseStorageArray::~BaseStorageArray()
{
_changed_storage_arrays.erase(this);
}
/** /**
* Add the changed storage array to the list of changed arrays. * Add the changed storage array to the list of changed arrays.
* This is done so we only have to revert/save the changed * This is done so we only have to revert/save the changed

3
src/newgrf_storage.h
View File

@ -20,8 +20,7 @@
*/ */
struct BaseStorageArray struct BaseStorageArray
{ {
/** The needed destructor */ virtual ~BaseStorageArray();
virtual ~BaseStorageArray() {}
/** /**
* Clear the changes made since the last ClearChanges. * Clear the changes made since the last ClearChanges.