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| author | Florian Weimer <fweimer@redhat.com> | 2019-04-11 11:37:47 +0200 |
|---|---|---|
| committer | Florian Weimer <fweimer@redhat.com> | 2019-04-11 11:37:47 +0200 |
| commit | e3f454bac0f968216699ca405c127c858f0657c7 (patch) | |
| tree | 9239772773f3b761aa4bdf09585bd9fccbff4c57 /ChangeLog | |
| parent | 32d85c116dd07b25f58b24204e7b05489f06fed4 (diff) | |
| download | glibc-e3f454bac0f968216699ca405c127c858f0657c7.tar.gz glibc-e3f454bac0f968216699ca405c127c858f0657c7.tar.xz glibc-e3f454bac0f968216699ca405c127c858f0657c7.zip | |
nss_dns: Do not replace root domain with empty string
The purpose of the bp[0] == '.' check is unclear. Only the root domain starts with '.'. The empty string is accepted as a domain name in many places, denoting the root, but using it implicitly is confusing.
Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog index 1d0ba7165c..1cb1255ab9 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,11 @@ 2019-04-11 Florian Weimer <fweimer@redhat.com> + * resolv/nss_dns/dns-network.c (getanswer_r): Do not replace root + domain with empty string. + * resolv/nss_dns/dns-host.c (getanswer_r): Likewise. + +2019-04-11 Florian Weimer <fweimer@redhat.com> + * include/alloc_buffer.h (alloc_buffer_alloc_bytes): Update comment. (alloc_buffer_next): Change return type to non-const. Update |