[Gdal-dev] Small memleak: no CPLCleanupTLS for non-pthreads

[Ben Discoe]

I am looking at some small new memleaks that have appeared in moving to
1.3.0.  There are some allocations in CPLGetTLSList() which are only freed
in the function CPLCleanupTLS().  However, of the 3 new threading options,
CPLCleanupTLS() only exists in the case of CPL_MULTIPROC_PTHREAD.

On Windows, it defaults to CPL_MULTIPROC_WIN32, so there is no
CPLCleanupTLS() code.  Should it be added, or is there any other way to
release this memory?

Thanks,
Ben