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| author |  Benjamin Kramer <benny.kra@googlemail.com> | 2009-04-27 15:59:49 +0200 |
|---|---|---|
| committer |  Junio C Hamano <gitster@pobox.com> | 2009-04-29 16:50:21 -0700 |
| commit | 3e8a00ae1d529e61f38f36fdb504902064cf1f5d (patch) | |
| tree | f630ee010c86c033a73ffa4420ea77399a973947 /Documentation/.gitignore | |
| parent | merge-recursive: do not die on a conflicting submodule (diff) | |
| download | tgif-3e8a00ae1d529e61f38f36fdb504902064cf1f5d.tar.xz | |
daemon.c: fix segfault on OS X
On OS X (and maybe other unices), getaddrinfo(3) returns NULL
in the ai_canonname field if it's called with an IP address for
the hostname. We'll now use the IP address for the hostname if
ai_canonname was NULL, this also matches the behaviour on Linux.
steps to reproduce:
$ git daemon --export-all
$ git clone git://127.0.0.1/frotz
=> git daemon's fork (silently) segfaults.
Remove the pointless loop while at it. There is only one iteration
because of the break; on the last line and there are no continues.
Signed-off-by: Benjamin Kramer <benny.kra@googlemail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'Documentation/.gitignore')
0 files changed, 0 insertions, 0 deletions