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Set sock variable to -1 if no persistent conn exists

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Wget should set sock variable to -1 if no persistent
connection exists. Function persistent_available_p()
tests persistent connection but if test_socket_open()
fails it closes the socket but will not set sock variable
to -1. After returning from persistent_available_p()
it is possible that sock has still value of already
closed connection.

Signed-off-by: Tomas Hozza <thozza@redhat.com>
This commit is contained in:
Tomas Hozza 2013-07-11 13:22:43 +02:00 committed by Giuseppe Scrivano
parent c9c0e4c641
commit 8760123cee
2 changed files with 10 additions and 1 deletions
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7
src/ChangeLog
View File

@ -1,4 +1,9 @@
2013-04-26 Tomas Hozza <thozza@redhat.com> (tiny change)
2013-03-20 Tomas Hozza <thozza@redhat.com>
* http.c (gethttp): Set "sock" to -1 if it's not and we have no
persistent connection
2013-04-26 Tomas Hozza <thozza@redhat.com>
* log.c (redirect_output): Use DEFAULT_LOGFILE in diagnostic message
when `logfile' is NULL.

4
src/http.c
View File

@ -1983,6 +1983,10 @@ gethttp (struct url *u, struct http_stat *hs, int *dt, struct url *proxy,
exec_name, quote (relevant->host));
return HOSTERR;
}
else if (sock != -1)
{
sock = -1;
}
}
if (sock < 0)