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| author | Stephen Gallagher <sgallagh@redhat.com> | 2012-11-27 15:51:05 -0500 |
|---|---|---|
| committer | Jakub Hrozek <jhrozek@redhat.com> | 2012-12-06 11:22:25 +0100 |
| commit | c594c2e6423420c968761b0c95cec57441bbdcf4 (patch) | |
| tree | dbb49af146ad41d3c40f31b6abf0cc798b7f3e66 /src/resolv | |
| parent | f935805d67c3fef6c1660e446927993321a36eca (diff) | |
| download | sssd-c594c2e6423420c968761b0c95cec57441bbdcf4.tar.gz sssd-c594c2e6423420c968761b0c95cec57441bbdcf4.tar.xz sssd-c594c2e6423420c968761b0c95cec57441bbdcf4.zip | |
IPA: Handle bad results from c-ares lookup
In some situations, the c-ares lookup can return NULL instead of
a list of addresses. In this situation, we need to avoid
dereferencing NULL.
This patch adds a log message and sets the count to zero so it is
handled appropriately below.
Diffstat (limited to 'src/resolv')
0 files changed, 0 insertions, 0 deletions