Title: #273: CACHE_REQ_SEARCH: Avoid using of unitialized value
This issue was introduced by commit 4ef0b19 and may lead to use of
Please elaborate little bit more about "This issue". It is not obvious from the
commit or description.
The issue was caught by the internal coverity instance.
Please remove the line about coverity. Because gcc complains as well.
See the full comment at https://github.com/SSSD/sssd/pull/273#issuecomment-301435529