diff options
| -rw-r--r-- | src/resolv/async_resolv.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/src/resolv/async_resolv.c b/src/resolv/async_resolv.c index aafd7d84a..e57bf05fb 100644 --- a/src/resolv/async_resolv.c +++ b/src/resolv/async_resolv.c @@ -2245,6 +2245,13 @@ static int reply_weight_rearrange(int len, new_end = r; } } + + if (new_end == NULL) { + ret = EINVAL; + DEBUG(SSSDBG_CRIT_FAILURE, + "Bug: no new server has been selected!\n"); + goto done; + } new_end->next = NULL; /* return the rearranged list */ |