Fix memory leak in secmem in out of core conditions.
* src/secmem.c (_gcry_secmem_malloc_internal): Release pool descriptor if the pool could not be allocated.
(cherry picked from commit f74687fd43f5772a372f54031d5a9527597f4ce4)
- GnuPG-bug-id: T4211
- Signed-off-by: Werner Koch <wk@gnupg.org>