http: don't hardcode the value of CURL_SOCKOPT_OK

Use the new git-curl-compat.h header to define CURL_SOCKOPT_OK to its
known value if we're on an older curl version that doesn't have it. It
was hardcoded in http.c in a15d069a19 (http: enable keepalive on TCP
sockets, 2013-10-12).

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Ævar Arnfjörð Bjarmason
2021-09-13 16:51:29 +02:00
committed by Junio C Hamano
parent e4ff3b67c2
commit 32da6e6daf
2 changed files with 12 additions and 1 deletions

2
http.c
View File

@ -537,7 +537,7 @@ static int sockopt_callback(void *client, curl_socket_t fd, curlsocktype type)
if (rc < 0)
warning_errno("unable to set SO_KEEPALIVE on socket");
return 0; /* CURL_SOCKOPT_OK only exists since curl 7.21.5 */
return CURL_SOCKOPT_OK;
}
static void set_curl_keepalive(CURL *c)