Opened 12 years ago
Closed 12 years ago
#1862 closed defect (fixed)
CCoordinateSystemEnumInteger32 leaks memory when being destructed
| Reported by: | baertelchen | Owned by: | baertelchen |
|---|---|---|---|
| Priority: | low | Milestone: | |
| Component: | General | Version: | 2.1.0 |
| Severity: | trivial | Keywords: | memory leak coordinate system API CCoordinateSystemEnumInteger32 |
| Cc: | External ID: |
Description
See implementation in http://svn.osgeo.org/mapguide/trunk/MgDev/Common/CoordinateSystem/CoordSysEnumInteger32.cpp.
The internally held [INT32 *m_pnValues] array is only deleted and re-assigned in the [SetList()] method but not in the destructor.
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Fixed in changeset 6283 (http://trac.osgeo.org/mapguide/changeset/6283).
The main problem is, that the CCoordinateSystemEnumInteger32 class did not delete its [m_pnValues] array which holds all the Integer32 values upon destruction.
Added the delete[] call to the destructor. Also added a call to the [ClearFilter()] so that any such (auto-ptr'ed) values are also released.
Changes reviewed by Walt.